383250838764 has 12 divisors (see below), whose sum is σ = 894251957144. Its totient is φ = 127750279584.

The previous prime is 383250838739. The next prime is 383250838771. The reversal of 383250838764 is 467838052383.

It is a tau number, because it is divible by the number of its divisors (12).

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, 15968784937 + ... + 15968784960.

Almost surely, 2^383250838764 is an apocalyptic number.

It is an amenable number.

383250838764 is an abundant number, since it is smaller than the sum of its proper divisors (511001118380).

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

383250838764 is a wasteful number, since it uses less digits than its factorization.

383250838764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31937569904 (or 31937569902 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 57.

The spelling of 383250838764 in words is "three hundred eighty-three billion, two hundred fifty million, eight hundred thirty-eight thousand, seven hundred sixty-four".