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13330230132100 = 2252731949199403
BaseRepresentation
bin1100000111111010111110…
…1000011011110110000100
31202012100122122202101021211
43001332233220123312010
53221400302403211400
644203453450221204
72544035346406000
oct301765750336604
952170578671254
1013330230132100
11427a356433742
1215b35a3124804
1375905c75654b
14341287d99700
15181b3ac7bdba
hexc1fafa1bd84

13330230132100 has 144 divisors (see below), whose sum is σ = 33751121040000. Its totient is φ = 4567996728960.

The previous prime is 13330230132071. The next prime is 13330230132101. The reversal of 13330230132100 is 123103203331.

It is not an unprimeable number, because it can be changed into a prime (13330230132101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 66750999 + ... + 66950401.

It is an arithmetic number, because the mean of its divisors is an integer number (234382785000).

Almost surely, 213330230132100 is an apocalyptic number.

13330230132100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13330230132100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16875560520000).

13330230132100 is an abundant number, since it is smaller than the sum of its proper divisors (20420890907900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13330230132100 is a wasteful number, since it uses less digits than its factorization.

13330230132100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201387 (or 201366 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13330230132100 its reverse (123103203331), we get a palindrome (13453333335431).

The spelling of 13330230132100 in words is "thirteen trillion, three hundred thirty billion, two hundred thirty million, one hundred thirty-two thousand, one hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 140 175 196 245 343 350 490 686 700 980 1225 1372 1715 1949 2450 3430 3898 4900 6860 7796 8575 9745 13643 17150 19490 27286 34300 38980 48725 54572 68215 95501 97450 136430 191002 194900 199403 272860 341075 382004 398806 477505 668507 682150 797612 955010 997015 1337014 1364300 1395821 1910020 1994030 2387525 2674028 2791642 3342535 3988060 4775050 4985075 5583284 6685070 6979105 9550100 9770747 9970150 13370140 13958210 16712675 19541494 19940300 27916420 33425350 34895525 39082988 48853735 66850700 68395229 69791050 97707470 136790458 139582100 195414940 244268675 273580916 341976145 388636447 488537350 683952290 777272894 977074700 1367904580 1554545788 1709880725 1943182235 2720455129 3419761450 3886364470 5440910258 6839522900 7772728940 9715911175 10881820516 13602275645 19043185903 19431822350 27204551290 38086371806 38863644700 54409102580 68011378225 76172743612 95215929515 133302301321 136022756450 190431859030 266604602642 272045512900 380863718060 476079647575 533209205284 666511506605 952159295150 1333023013210 1904318590300 2666046026420 3332557533025 6665115066050 13330230132100