39500320108 has 12 divisors (see below), whose sum is σ = 70000567840. Its totient is φ = 19500157872.

The previous prime is 39500320073. The next prime is 39500320133. The reversal of 39500320108 is 80102300593.

It is a happy number.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 39500320108.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62500191 + ... + 62500822.

Almost surely, 2^39500320108 is an apocalyptic number.

It is an amenable number.

39500320108 is a deficient number, since it is larger than the sum of its proper divisors (30500247732).

39500320108 is a wasteful number, since it uses less digits than its factorization.

39500320108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125001096 (or 125001094 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 39500320108 in words is "thirty-nine billion, five hundred million, three hundred twenty thousand, one hundred eight".