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12233424104 = 23113125717449
BaseRepresentation
bin10110110010010101…
…10011110011101000
31011120120100100000122
423121022303303220
5200023224032404
65341524422412
7612104250326
oct133112636350
934516310018
1012233424104
1152084a3660
122454b47a08
1311cc6224b5
14840a20d16
154b8ecd3be
hex2d92b3ce8

12233424104 has 64 divisors (see below), whose sum is σ = 25932096000. Its totient is φ = 5360025600.

The previous prime is 12233424103. The next prime is 12233424121. The reversal of 12233424104 is 40142433221.

It is not an unprimeable number, because it can be changed into a prime (12233424103) 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, 692372 + ... + 709820.

It is an arithmetic number, because the mean of its divisors is an integer number (405189000).

Almost surely, 212233424104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12233424104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12966048000).

12233424104 is an abundant number, since it is smaller than the sum of its proper divisors (13698671896).

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

12233424104 is a wasteful number, since it uses less digits than its factorization.

12233424104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17754 (or 17750 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 12233424104 its reverse (40142433221), we get a palindrome (52375857325).

The spelling of 12233424104 in words is "twelve billion, two hundred thirty-three million, four hundred twenty-four thousand, one hundred four".

Divisors: 1 2 4 8 11 22 31 44 62 88 124 248 257 341 514 682 1028 1364 2056 2728 2827 5654 7967 11308 15934 17449 22616 31868 34898 63736 69796 87637 139592 175274 191939 350548 383878 540919 701096 767756 1081838 1535512 2163676 4327352 4484393 5950109 8968786 11900218 17937572 23800436 35875144 47600872 49328323 98656646 139016183 197313292 278032366 394626584 556064732 1112129464 1529178013 3058356026 6116712052 12233424104