39081035164 has 6 divisors (see below), whose sum is σ = 68391811544. Its totient is φ = 19540517580.

The previous prime is 39081035131. The next prime is 39081035179. The reversal of 39081035164 is 46153018093.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4885129392 + ... + 4885129399.

Almost surely, 2^39081035164 is an apocalyptic number.

It is an amenable number.

39081035164 is a deficient number, since it is larger than the sum of its proper divisors (29310776380).

39081035164 is a wasteful number, since it uses less digits than its factorization.

39081035164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9770258795 (or 9770258793 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The spelling of 39081035164 in words is "thirty-nine billion, eighty-one million, thirty-five thousand, one hundred sixty-four".