59117106387 has 18 divisors (see below), whose sum is σ = 79297875972. Its totient is φ = 39175290144.

The previous prime is 59117106341. The next prime is 59117106413. The reversal of 59117106387 is 78360171195.

It is not a de Polignac number, because 59117106387 - 2⁷ = 59117106259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (59117106487) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 96438693 + ... + 96439305.

It is an arithmetic number, because the mean of its divisors is an integer number (4405437554).

Almost surely, 2^59117106387 is an apocalyptic number.

59117106387 is a deficient number, since it is larger than the sum of its proper divisors (20180769585).

59117106387 is an frugal number, since it uses more digits than its factorization.

59117106387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687 (or 845 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 48.

Multiplying 59117106387 by its sum of digits (48), we get a square (2837621106576 = 1684524²).

The spelling of 59117106387 in words is "fifty-nine billion, one hundred seventeen million, one hundred six thousand, three hundred eighty-seven".