23432888553552 has 120 divisors (see below), whose sum is σ = 65659755560256. Its totient is φ = 7801414030848.

The previous prime is 23432888553521. The next prime is 23432888553589. The reversal of 23432888553552 is 25535588823432.

23432888553552 is a `hidden beast` number, since 2 + 3 + 4 + 3 + 28 + 8 + 8 + 5 + 53 + 552 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 23432888553552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 474642373 + ... + 474691739.

Almost surely, 2^{23432888553552} is an apocalyptic number.

It is an amenable number.

23432888553552 is an abundant number, since it is smaller than the sum of its proper divisors (42226867006704).

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

23432888553552 is a wasteful number, since it uses less digits than its factorization.

23432888553552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53345 (or 53336 counting only the distinct ones).

The product of its digits is 276480000, while the sum is 63.

The spelling of 23432888553552 in words is "twenty-three trillion, four hundred thirty-two billion, eight hundred eighty-eight million, five hundred fifty-three thousand, five hundred fifty-two".