238234432832 has 28 divisors (see below), whose sum is σ = 515723404416. Its totient is φ = 108288378240.

The previous prime is 238234432829. The next prime is 238234432871.

238234432832 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169199888 + ... + 169201295.

Almost surely, 2^238234432832 is an apocalyptic number.

238234432832 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

238234432832 is an abundant number, since it is smaller than the sum of its proper divisors (277488971584).

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

238234432832 is a wasteful number, since it uses less digits than its factorization.

238234432832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338401206 (or 338401196 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 44.

The spelling of 238234432832 in words is "two hundred thirty-eight billion, two hundred thirty-four million, four hundred thirty-two thousand, eight hundred thirty-two".