38113311234 has 32 divisors (see below), whose sum is σ = 77552640000. Its totient is φ = 12483623504.

The previous prime is 38113311233. The next prime is 38113311239. The reversal of 38113311234 is 43211331183.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38113311233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 826807 + ... + 871685.

It is an arithmetic number, because the mean of its divisors is an integer number (2423520000).

Almost surely, 2^38113311234 is an apocalyptic number.

38113311234 is an abundant number, since it is smaller than the sum of its proper divisors (39439328766).

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

38113311234 is a wasteful number, since it uses less digits than its factorization.

38113311234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47342.

The product of its digits is 5184, while the sum is 30.

The spelling of 38113311234 in words is "thirty-eight billion, one hundred thirteen million, three hundred eleven thousand, two hundred thirty-four".