39070129968 has 60 divisors (see below), whose sum is σ = 109355839320. Its totient is φ = 13021740288.

The previous prime is 39070129957. The next prime is 39070129993. The reversal of 39070129968 is 86992107093.

39070129968 is a `hidden beast` number, since 390 + 70 + 129 + 9 + 68 = 666.

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, 1812180 + ... + 1833612.

It is an arithmetic number, because the mean of its divisors is an integer number (1822597322).

Almost surely, 2^39070129968 is an apocalyptic number.

It is an amenable number.

39070129968 is an abundant number, since it is smaller than the sum of its proper divisors (70285709352).

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

39070129968 is a wasteful number, since it uses less digits than its factorization.

39070129968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34106 (or 34097 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 54.

The spelling of 39070129968 in words is "thirty-nine billion, seventy million, one hundred twenty-nine thousand, nine hundred sixty-eight".