39057038385 has 16 divisors (see below), whose sum is σ = 62545582080. Its totient is φ = 20812313600.

The previous prime is 39057038351. The next prime is 39057038387. The reversal of 39057038385 is 58383075093.

It is not a de Polignac number, because 39057038385 - 2⁸ = 39057038129 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (39057038387) 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, 1113840 + ... + 1148369.

It is an arithmetic number, because the mean of its divisors is an integer number (3909098880).

Almost surely, 2^39057038385 is an apocalyptic number.

It is an amenable number.

39057038385 is a deficient number, since it is larger than the sum of its proper divisors (23488543695).

39057038385 is a wasteful number, since it uses less digits than its factorization.

39057038385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2263368.

The product of its (nonzero) digits is 2721600, while the sum is 51.

The spelling of 39057038385 in words is "thirty-nine billion, fifty-seven million, thirty-eight thousand, three hundred eighty-five".