38700050000 has 60 divisors (see below), whose sum is σ = 93720806172. Its totient is φ = 15480000000.

The previous prime is 38700049967. The next prime is 38700050021. The reversal of 38700050000 is 5000783.

It can be written as a sum of positive squares in 6 ways, for example, as 38237455936 + 462594064 = 195544^2 + 21508^2 .

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, 337001 + ... + 437000.

Almost surely, 2^38700050000 is an apocalyptic number.

It is an amenable number.

38700050000 is an abundant number, since it is smaller than the sum of its proper divisors (55020756172).

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

38700050000 is an frugal number, since it uses more digits than its factorization.

38700050000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774034 (or 774008 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

Adding to 38700050000 its reverse (5000783), we get a palindrome (38705050783).

The spelling of 38700050000 in words is "thirty-eight billion, seven hundred million, fifty thousand".