232111004432 has 40 divisors (see below), whose sum is σ = 477197600256. Its totient is φ = 108992733696.

The previous prime is 232111004401. The next prime is 232111004471. The reversal of 232111004432 is 234400111232.

It is a junction number, because it is equal to n+sod(n) for n = 232111004398 and 232111004407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 795608 + ... + 1047479.

Almost surely, 2^232111004432 is an apocalyptic number.

It is an amenable number.

232111004432 is an abundant number, since it is smaller than the sum of its proper divisors (245086595824).

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

232111004432 is a wasteful number, since it uses less digits than its factorization.

232111004432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843575 (or 1843569 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 232111004432 its reverse (234400111232), we get a palindrome (466511115664).

The spelling of 232111004432 in words is "two hundred thirty-two billion, one hundred eleven million, four thousand, four hundred thirty-two".