238988111362 has 32 divisors (see below), whose sum is σ = 481318717824. Its totient is φ = 85949769600.

The previous prime is 238988111359. The next prime is 238988111399. The reversal of 238988111362 is 263111889832.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59685339 + ... + 59689342.

It is an arithmetic number, because the mean of its divisors is an integer number (15041209932).

Almost surely, 2^238988111362 is an apocalyptic number.

238988111362 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

238988111362 is an abundant number, since it is smaller than the sum of its proper divisors (242330606462).

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

238988111362 is a wasteful number, since it uses less digits than its factorization.

238988111362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119374714.

The product of its digits is 995328, while the sum is 52.

The spelling of 238988111362 in words is "two hundred thirty-eight billion, nine hundred eighty-eight million, one hundred eleven thousand, three hundred sixty-two".