238351716232 has 16 divisors (see below), whose sum is σ = 510753677760. Its totient is φ = 102150735504.

The previous prime is 238351716227. The next prime is 238351716241. The reversal of 238351716232 is 232617153832.

238351716232 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×238351716232³ (a number of 35 digits) contains 333 as substring.

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, 2128140268 + ... + 2128140379.

It is an arithmetic number, because the mean of its divisors is an integer number (31922104860).

Almost surely, 2^238351716232 is an apocalyptic number.

It is an amenable number.

238351716232 is an abundant number, since it is smaller than the sum of its proper divisors (272401961528).

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

238351716232 is a wasteful number, since it uses less digits than its factorization.

238351716232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4256280660 (or 4256280656 counting only the distinct ones).

The product of its digits is 362880, while the sum is 43.

The spelling of 238351716232 in words is "two hundred thirty-eight billion, three hundred fifty-one million, seven hundred sixteen thousand, two hundred thirty-two".