38365013288 has 64 divisors (see below), whose sum is σ = 85876623360. Its totient is φ = 15710498496.

The previous prime is 38365013249. The next prime is 38365013303. The reversal of 38365013288 is 88231056383.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1230095 + ... + 1260897.

It is an arithmetic number, because the mean of its divisors is an integer number (1341822240).

Almost surely, 2^38365013288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38365013288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42938311680).

38365013288 is an abundant number, since it is smaller than the sum of its proper divisors (47511610072).

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

38365013288 is a wasteful number, since it uses less digits than its factorization.

38365013288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31806 (or 31802 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 38365013288 in words is "thirty-eight billion, three hundred sixty-five million, thirteen thousand, two hundred eighty-eight".