22900749898964 has 36 divisors (see below), whose sum is σ = 46619667017280. Its totient is φ = 9814547458800.

The previous prime is 22900749898933. The next prime is 22900749898969. The reversal of 22900749898964 is 46989894700922.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22900749898969) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50568167 + ... + 51019025.

It is an arithmetic number, because the mean of its divisors is an integer number (1294990750480).

Almost surely, 2^{22900749898964} is an apocalyptic number.

It is an amenable number.

22900749898964 is an abundant number, since it is smaller than the sum of its proper divisors (23718917118316).

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

22900749898964 is a wasteful number, since it uses less digits than its factorization.

22900749898964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710028 (or 710019 counting only the distinct ones).

The product of its (nonzero) digits is 1128701952, while the sum is 77.

The spelling of 22900749898964 in words is "twenty-two trillion, nine hundred billion, seven hundred forty-nine million, eight hundred ninety-eight thousand, nine hundred sixty-four".