72240850059 has 16 divisors (see below), whose sum is σ = 113056466688. Its totient is φ = 40164796512.

The previous prime is 72240850051. The next prime is 72240850063. The reversal of 72240850059 is 95005804227.

It is not a de Polignac number, because 72240850059 - 2³ = 72240850051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 72240850059.

It is not an unprimeable number, because it can be changed into a prime (72240850051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46486257 + ... + 46487810.

It is an arithmetic number, because the mean of its divisors is an integer number (7066029168).

Almost surely, 2^72240850059 is an apocalyptic number.

72240850059 is a deficient number, since it is larger than the sum of its proper divisors (40815616629).

72240850059 is a wasteful number, since it uses less digits than its factorization.

72240850059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92974114.

The product of its (nonzero) digits is 201600, while the sum is 42.

The spelling of 72240850059 in words is "seventy-two billion, two hundred forty million, eight hundred fifty thousand, fifty-nine".