232630259520 has 112 divisors (see below), whose sum is σ = 762427012608. Its totient is φ = 60033607680.

The previous prime is 232630259443. The next prime is 232630259531. The reversal of 232630259520 is 25952036232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3878679 + ... + 3938198.

Almost surely, 2^232630259520 is an apocalyptic number.

232630259520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232630259520 is an abundant number, since it is smaller than the sum of its proper divisors (529796753088).

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

232630259520 is a wasteful number, since it uses less digits than its factorization.

232630259520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7816928 (or 7816918 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 39.

The spelling of 232630259520 in words is "two hundred thirty-two billion, six hundred thirty million, two hundred fifty-nine thousand, five hundred twenty".