22810157245 has 16 divisors (see below), whose sum is σ = 27560745792. Its totient is φ = 18122590080.

The previous prime is 22810157233. The next prime is 22810157299. The reversal of 22810157245 is 54275101822.

It is a happy number.

It is not a de Polignac number, because 22810157245 - 2¹⁹ = 22809632957 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 15 ways as a sum of consecutive naturals, for example, 1158130 + ... + 1177660.

It is an arithmetic number, because the mean of its divisors is an integer number (1722546612).

Almost surely, 2^22810157245 is an apocalyptic number.

It is an amenable number.

22810157245 is a deficient number, since it is larger than the sum of its proper divisors (4750588547).

22810157245 is a wasteful number, since it uses less digits than its factorization.

22810157245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21132.

The product of its (nonzero) digits is 44800, while the sum is 37.

The spelling of 22810157245 in words is "twenty-two billion, eight hundred ten million, one hundred fifty-seven thousand, two hundred forty-five".