422831233573 has 16 divisors (see below), whose sum is σ = 484824488320. Its totient is φ = 361236672000.

The previous prime is 422831233537. The next prime is 422831233609. The reversal of 422831233573 is 375332138224.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (422831233537) and next prime (422831233609).

It is a cyclic number.

It is not a de Polignac number, because 422831233573 - 2³⁷ = 285392280101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422831230573) 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, 3376978 + ... + 3499948.

It is an arithmetic number, because the mean of its divisors is an integer number (30301530520).

Almost surely, 2^422831233573 is an apocalyptic number.

It is an amenable number.

422831233573 is a deficient number, since it is larger than the sum of its proper divisors (61993254747).

422831233573 is a wasteful number, since it uses less digits than its factorization.

422831233573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124588.

The product of its digits is 725760, while the sum is 43.

The spelling of 422831233573 in words is "four hundred twenty-two billion, eight hundred thirty-one million, two hundred thirty-three thousand, five hundred seventy-three".