23252889088 has 80 divisors (see below), whose sum is σ = 54582975216. Its totient is φ = 9756426240.

The previous prime is 23252889067. The next prime is 23252889089. The reversal of 23252889088 is 88098825232.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23252889089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85581 + ... + 232012.

Almost surely, 2^23252889088 is an apocalyptic number.

It is an amenable number.

23252889088 is an abundant number, since it is smaller than the sum of its proper divisors (31330086128).

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

23252889088 is a wasteful number, since it uses less digits than its factorization.

23252889088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317635 (or 317619 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 55.

The spelling of 23252889088 in words is "twenty-three billion, two hundred fifty-two million, eight hundred eighty-nine thousand, eighty-eight".