230530357552 has 40 divisors (see below), whose sum is σ = 508442457600. Its totient is φ = 100230588480.

The previous prime is 230530357543. The next prime is 230530357567. The reversal of 230530357552 is 255753035032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28470552 + ... + 28478647.

It is an arithmetic number, because the mean of its divisors is an integer number (12711061440).

Almost surely, 2^230530357552 is an apocalyptic number.

230530357552 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

230530357552 is an abundant number, since it is smaller than the sum of its proper divisors (277912100048).

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

230530357552 is a wasteful number, since it uses less digits than its factorization.

230530357552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56949241 (or 56949235 counting only the distinct ones).

The product of its (nonzero) digits is 472500, while the sum is 40.

The spelling of 230530357552 in words is "two hundred thirty billion, five hundred thirty million, three hundred fifty-seven thousand, five hundred fifty-two".