230138732386032 has 40 divisors (see below), whose sum is σ = 629497120940496. Its totient is φ = 72200386630656.

The previous prime is 230138732386001. The next prime is 230138732386063. The reversal of 230138732386032 is 230683237831032.

230138732386032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (230138732386001) and next prime (230138732386063).

It is a super-2 number, since 2×230138732386032² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

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, 141016379323 + ... + 141016380954.

Almost surely, 2^{230138732386032} is an apocalyptic number.

It is an amenable number.

230138732386032 is an abundant number, since it is smaller than the sum of its proper divisors (399358388554464).

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

230138732386032 is a wasteful number, since it uses less digits than its factorization.

230138732386032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282032760305 (or 282032760299 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 51.

The spelling of 230138732386032 in words is "two hundred thirty trillion, one hundred thirty-eight billion, seven hundred thirty-two million, three hundred eighty-six thousand, thirty-two".