39150535380920 has 16 divisors (see below), whose sum is σ = 88088704607160. Its totient is φ = 15660214152352.

The previous prime is 39150535380899. The next prime is 39150535380953. The reversal of 39150535380920 is 2908353505193.

39150535380920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×39150535380920² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 489381692222 + ... + 489381692301.

Almost surely, 2^{39150535380920} is an apocalyptic number.

It is an amenable number.

39150535380920 is an abundant number, since it is smaller than the sum of its proper divisors (48938169226240).

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

39150535380920 is a wasteful number, since it uses less digits than its factorization.

39150535380920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978763384534 (or 978763384530 counting only the distinct ones).

The product of its (nonzero) digits is 4374000, while the sum is 53.

The spelling of 39150535380920 in words is "thirty-nine trillion, one hundred fifty billion, five hundred thirty-five million, three hundred eighty thousand, nine hundred twenty".