22944247295 has 16 divisors (see below), whose sum is σ = 27629534208. Its totient is φ = 18291186720.

The previous prime is 22944247247. The next prime is 22944247303. The reversal of 22944247295 is 59274244922.

It is not a de Polignac number, because 22944247295 - 2¹² = 22944243199 is a prime.

It is a super-2 number, since 2×22944247295² (a number of 22 digits) contains 22 as substring.

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, 2805302 + ... + 2813468.

It is an arithmetic number, because the mean of its divisors is an integer number (1726845888).

Almost surely, 2^22944247295 is an apocalyptic number.

22944247295 is a deficient number, since it is larger than the sum of its proper divisors (4685286913).

22944247295 is a wasteful number, since it uses less digits than its factorization.

22944247295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10070.

The product of its digits is 2903040, while the sum is 50.

The spelling of 22944247295 in words is "twenty-two billion, nine hundred forty-four million, two hundred forty-seven thousand, two hundred ninety-five".