22750232298 has 16 divisors (see below), whose sum is σ = 46358964576. Its totient is φ = 7440327440.

The previous prime is 22750232273. The next prime is 22750232299. The reversal of 22750232298 is 89223205722.

It is a super-2 number, since 2×22750232298² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22750232299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35770488 + ... + 35771123.

It is an arithmetic number, because the mean of its divisors is an integer number (2897435286).

Almost surely, 2^22750232298 is an apocalyptic number.

22750232298 is an abundant number, since it is smaller than the sum of its proper divisors (23608732278).

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

22750232298 is a wasteful number, since it uses less digits than its factorization.

22750232298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71541669.

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 22750232298 in words is "twenty-two billion, seven hundred fifty million, two hundred thirty-two thousand, two hundred ninety-eight".