39780875888313 has 64 divisors (see below), whose sum is σ = 61199355740160. Its totient is φ = 22514888563200.

The previous prime is 39780875888291. The next prime is 39780875888323. The reversal of 39780875888313 is 31388857808793.

It is not a de Polignac number, because 39780875888313 - 2¹³ = 39780875880121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (39780875888323) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5651491848 + ... + 5651498886.

It is an arithmetic number, because the mean of its divisors is an integer number (956239933440).

Almost surely, 2^{39780875888313} is an apocalyptic number.

It is an amenable number.

39780875888313 is a deficient number, since it is larger than the sum of its proper divisors (21418479851847).

39780875888313 is a wasteful number, since it uses less digits than its factorization.

39780875888313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11358.

The product of its (nonzero) digits is 1950842880, while the sum is 78.

The spelling of 39780875888313 in words is "thirty-nine trillion, seven hundred eighty billion, eight hundred seventy-five million, eight hundred eighty-eight thousand, three hundred thirteen".