39576066099 has 16 divisors (see below), whose sum is σ = 52903506720. Its totient is φ = 26316380160.

The previous prime is 39576066077. The next prime is 39576066107. The reversal of 39576066099 is 99066067593.

It is not a de Polignac number, because 39576066099 - 2⁵ = 39576066067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (39576066599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6249967 + ... + 6256295.

It is an arithmetic number, because the mean of its divisors is an integer number (3306469170).

Almost surely, 2^39576066099 is an apocalyptic number.

39576066099 is a deficient number, since it is larger than the sum of its proper divisors (13327440621).

39576066099 is a wasteful number, since it uses less digits than its factorization.

39576066099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11350.

The product of its (nonzero) digits is 16533720, while the sum is 60.

The spelling of 39576066099 in words is "thirty-nine billion, five hundred seventy-six million, sixty-six thousand, ninety-nine".