38200365638388 has 36 divisors (see below), whose sum is σ = 96705515418148. Its totient is φ = 12714534766080.

The previous prime is 38200365638333. The next prime is 38200365638401. The reversal of 38200365638388 is 88383656300283.

38200365638388 is a `hidden beast` number, since 3 + 8 + 2 + 0 + 0 + 36 + 563 + 8 + 38 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 13193545173264 + 25006820465124 = 3632292^2 + 5000682^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 788327383 + ... + 788375838.

Almost surely, 2^{38200365638388} is an apocalyptic number.

It is an amenable number.

38200365638388 is an abundant number, since it is smaller than the sum of its proper divisors (58505149779760).

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

38200365638388 is a wasteful number, since it uses less digits than its factorization.

38200365638388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576703904 (or 1576703899 counting only the distinct ones).

The product of its (nonzero) digits is 119439360, while the sum is 63.

The spelling of 38200365638388 in words is "thirty-eight trillion, two hundred billion, three hundred sixty-five million, six hundred thirty-eight thousand, three hundred eighty-eight".