59032320013 has 4 divisors (see below), whose sum is σ = 59033180700. Its totient is φ = 59031459328.

The previous prime is 59032319947. The next prime is 59032320029. The reversal of 59032320013 is 31002323095.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22113771849 + 36918548164 = 148707^2 + 192142^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-59032320013 is a prime.

It is a super-2 number, since 2×59032320013² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59032320073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317620 + ... + 467917.

It is an arithmetic number, because the mean of its divisors is an integer number (14758295175).

Almost surely, 2^59032320013 is an apocalyptic number.

It is an amenable number.

59032320013 is a deficient number, since it is larger than the sum of its proper divisors (860687).

59032320013 is an equidigital number, since it uses as much as digits as its factorization.

59032320013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860686.

The product of its (nonzero) digits is 4860, while the sum is 28.

The spelling of 59032320013 in words is "fifty-nine billion, thirty-two million, three hundred twenty thousand, thirteen".