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13134222410120 = 2357397991178621
BaseRepresentation
bin1011111100100000110010…
…1010010100000110001000
31201111121201112122102200022
42333020030222110012020
53210142341414110440
643533440052400012
72523626163304340
oct277101452240610
951447645572608
1013134222410120
114204213162069
121581600616008
13743723584076
143359b21bbd20
1517b9b8054cb5
hexbf20ca94188

13134222410120 has 64 divisors (see below), whose sum is σ = 33774592032000. Its totient is φ = 4503045000960.

The previous prime is 13134222410083. The next prime is 13134222410123. The reversal of 13134222410120 is 2101422243131.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13134222410120.

It is not an unprimeable number, because it can be changed into a prime (13134222410123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10554410 + ... + 11733030.

It is an arithmetic number, because the mean of its divisors is an integer number (527728000500).

Almost surely, 213134222410120 is an apocalyptic number.

13134222410120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13134222410120 is an abundant number, since it is smaller than the sum of its proper divisors (20640369621880).

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

13134222410120 is a wasteful number, since it uses less digits than its factorization.

13134222410120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218438 (or 1218434 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13134222410120 its reverse (2101422243131), we get a palindrome (15235644653251).

The spelling of 13134222410120 in words is "thirteen trillion, one hundred thirty-four billion, two hundred twenty-two million, four hundred ten thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 39799 79598 159196 198995 278593 318392 397990 557186 795980 1114372 1178621 1392965 1591960 2228744 2357242 2785930 4714484 5571860 5893105 8250347 9428968 11143720 11786210 16500694 23572420 33001388 41251735 47144840 66002776 82503470 165006940 330013880 46907937179 93815874358 187631748716 234539685895 328355560253 375263497432 469079371790 656711120506 938158743580 1313422241012 1641777801265 1876317487160 2626844482024 3283555602530 6567111205060 13134222410120