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12331230300132 = 22353167521222841
BaseRepresentation
bin1011001101110001011010…
…0110100000011111100100
31121122212001122022202102020
42303130112212200133210
53104013324424101012
642120520004543140
72411621245060512
oct263342646403744
947585048282366
1012331230300132
113a247110368a7
121471a600b1ab0
136b5aa3756513
14308b987054b2
15165b6c22ba8c
hexb37169a07e4

12331230300132 has 96 divisors (see below), whose sum is σ = 29548036272384. Its totient is φ = 4000994150400.

The previous prime is 12331230300119. The next prime is 12331230300133. The reversal of 12331230300132 is 23100303213321.

12331230300132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12331230300133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55225032 + ... + 55447872.

It is an arithmetic number, because the mean of its divisors is an integer number (307792044504).

Almost surely, 212331230300132 is an apocalyptic number.

12331230300132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12331230300132 is an abundant number, since it is smaller than the sum of its proper divisors (17216805972252).

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

12331230300132 is a wasteful number, since it uses less digits than its factorization.

12331230300132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223589 (or 223587 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 12331230300132 its reverse (23100303213321), we get a palindrome (35431533513453).

The spelling of 12331230300132 in words is "twelve trillion, three hundred thirty-one billion, two hundred thirty million, three hundred thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 53 106 159 167 212 318 334 501 521 636 668 1002 1042 1563 2004 2084 3126 6252 8851 17702 26553 27613 35404 53106 55226 82839 87007 106212 110452 165678 174014 222841 261021 331356 348028 445682 522042 668523 891364 1044084 1337046 2674092 4611371 9222742 11810573 13834113 18445484 23621146 27668226 35431719 37214447 47242292 55336452 70863438 74428894 111643341 116100161 141726876 148857788 223286682 232200322 348300483 446573364 464400644 696600966 1393201932 1972365691 3944731382 5917097073 6153308533 7889462764 11834194146 12306617066 18459925599 19388726887 23668388292 24613234132 36919851198 38777453774 58166180661 73839702396 77554907548 116332361322 232664722644 1027602525011 2055205050022 3082807575033 4110410100044 6165615150066 12331230300132