236888068038 has 16 divisors (see below), whose sum is σ = 473780997696. Its totient is φ = 78961879080.

The previous prime is 236888068031. The next prime is 236888068051. The reversal of 236888068038 is 830860888632.

236888068038 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-2 number, since 2×236888068038² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (236888068031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858045 + ... + 1100007.

It is an arithmetic number, because the mean of its divisors is an integer number (29611312356).

Almost surely, 2^236888068038 is an apocalyptic number.

236888068038 is an abundant number, since it is smaller than the sum of its proper divisors (236892929658).

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

236888068038 is a wasteful number, since it uses less digits than its factorization.

236888068038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405139.

The product of its (nonzero) digits is 21233664, while the sum is 60.

The spelling of 236888068038 in words is "two hundred thirty-six billion, eight hundred eighty-eight million, sixty-eight thousand, thirty-eight".