72590802955 has 16 divisors (see below), whose sum is σ = 98093380608. Its totient is φ = 51090300000.

The previous prime is 72590802929. The next prime is 72590802967. The reversal of 72590802955 is 55920809527.

It is not a de Polignac number, because 72590802955 - 2¹³ = 72590794763 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21285921 + ... + 21289330.

It is an arithmetic number, because the mean of its divisors is an integer number (6130836288).

Almost surely, 2^72590802955 is an apocalyptic number.

72590802955 is a deficient number, since it is larger than the sum of its proper divisors (25502577653).

72590802955 is a wasteful number, since it uses less digits than its factorization.

72590802955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42575298.

The product of its (nonzero) digits is 2268000, while the sum is 52.

The spelling of 72590802955 in words is "seventy-two billion, five hundred ninety million, eight hundred two thousand, nine hundred fifty-five".