59598086645 has 18 divisors (see below), whose sum is σ = 73248434838. Its totient is φ = 46551325968.

The previous prime is 59598086623. The next prime is 59598086677. The reversal of 59598086645 is 54668089595.

59598086645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 47678469316 + 11919617329 = 218354^2 + 109177^2 .

It is not a de Polignac number, because 59598086645 - 2⁸ = 59598086389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 23471786 + ... + 23474324.

It is an arithmetic number, because the mean of its divisors is an integer number (4069357491).

Almost surely, 2^59598086645 is an apocalyptic number.

It is an amenable number.

59598086645 is a deficient number, since it is larger than the sum of its proper divisors (13650348193).

59598086645 is an frugal number, since it uses more digits than its factorization.

59598086645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5169 (or 2587 counting only the distinct ones).

The product of its (nonzero) digits is 93312000, while the sum is 65.

The spelling of 59598086645 in words is "fifty-nine billion, five hundred ninety-eight million, eighty-six thousand, six hundred forty-five".