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232111113003424 = 25231132790870443
BaseRepresentation
bin110100110001101010010100…
…011100000110000110100000
31010102211121100112220002001201
4310301222110130012012200
5220410402024412102144
62141354212343010544
766614321521324354
oct6461522434060640
91112747315802051
10232111113003424
1167a59852191236
1222048832139a54
139c68ca3c139a5
1441463487a9464
151bc7b219e21d4
hexd31a947061a0

232111113003424 has 48 divisors (see below), whose sum is σ = 481056756691392. Its totient is φ = 110027276305408.

The previous prime is 232111113003421. The next prime is 232111113003463. The reversal of 232111113003424 is 424300311111232.

It is a junction number, because it is equal to n+sod(n) for n = 232111113003392 and 232111113003401.

It is not an unprimeable number, because it can be changed into a prime (232111113003421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1395352054 + ... + 1395518389.

It is an arithmetic number, because the mean of its divisors is an integer number (10022015764404).

Almost surely, 2232111113003424 is an apocalyptic number.

It is an amenable number.

232111113003424 is an abundant number, since it is smaller than the sum of its proper divisors (248945643687968).

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

232111113003424 is a wasteful number, since it uses less digits than its factorization.

232111113003424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2790870589 (or 2790870581 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 232111113003424 its reverse (424300311111232), we get a palindrome (656411424114656).

The spelling of 232111113003424 in words is "two hundred thirty-two trillion, one hundred eleven billion, one hundred thirteen million, three thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 23 32 46 92 113 184 226 368 452 736 904 1808 2599 3616 5198 10396 20792 41584 83168 2790870443 5581740886 11163481772 22326963544 44653927088 64190020189 89307854176 128380040378 256760080756 315368360059 513520161512 630736720118 1027040323024 1261473440236 2054080646048 2522946880472 5045893760944 7253472281357 10091787521888 14506944562714 29013889125428 58027778250856 116055556501712 232111113003424