22995031232824 has 32 divisors (see below), whose sum is σ = 49277329557120. Its totient is φ = 9854560859616.

The previous prime is 22995031232791. The next prime is 22995031232861. The reversal of 22995031232824 is 42823213059922.

It is a super-2 number, since 2×22995031232824² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8195754 + ... + 10637689.

It is an arithmetic number, because the mean of its divisors is an integer number (1539916548660).

Almost surely, 2^{22995031232824} is an apocalyptic number.

It is an amenable number.

22995031232824 is an abundant number, since it is smaller than the sum of its proper divisors (26282298324296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22995031232824 is a wasteful number, since it uses less digits than its factorization.

22995031232824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18855259 (or 18855255 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 52.

The spelling of 22995031232824 in words is "twenty-two trillion, nine hundred ninety-five billion, thirty-one million, two hundred thirty-two thousand, eight hundred twenty-four".