236142374216 has 32 divisors (see below), whose sum is σ = 513571909440. Its totient is φ = 99693367488.

The previous prime is 236142374197. The next prime is 236142374267. The reversal of 236142374216 is 612473241632.

It is a super-2 number, since 2×236142374216² (a number of 24 digits) contains 22 as substring.

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, 31465115 + ... + 31472618.

It is an arithmetic number, because the mean of its divisors is an integer number (16049122170).

Almost surely, 2^236142374216 is an apocalyptic number.

It is an amenable number.

236142374216 is an abundant number, since it is smaller than the sum of its proper divisors (277429535224).

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

236142374216 is a wasteful number, since it uses less digits than its factorization.

236142374216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62937813 (or 62937809 counting only the distinct ones).

The product of its digits is 290304, while the sum is 41.

The spelling of 236142374216 in words is "two hundred thirty-six billion, one hundred forty-two million, three hundred seventy-four thousand, two hundred sixteen".