22042602236319 has 48 divisors (see below), whose sum is σ = 35130353757408. Its totient is φ = 12249128924928.

The previous prime is 22042602236311. The next prime is 22042602236341. The reversal of 22042602236319 is 91363220624022.

It is a happy number.

It is not a de Polignac number, because 22042602236319 - 2³ = 22042602236311 is a prime.

It is a super-2 number, since 2×22042602236319² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22042602236311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9704109 + ... + 11758185.

It is an arithmetic number, because the mean of its divisors is an integer number (731882369946).

Almost surely, 2^{22042602236319} is an apocalyptic number.

22042602236319 is a deficient number, since it is larger than the sum of its proper divisors (13087751521089).

22042602236319 is a wasteful number, since it uses less digits than its factorization.

22042602236319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056104 (or 2056097 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 42.

The spelling of 22042602236319 in words is "twenty-two trillion, forty-two billion, six hundred two million, two hundred thirty-six thousand, three hundred nineteen".