23000022955 has 16 divisors (see below), whose sum is σ = 33969265344. Its totient is φ = 14558256000.

The previous prime is 23000022919. The next prime is 23000022979. The reversal of 23000022955 is 55922000032.

It is not a de Polignac number, because 23000022955 - 2⁷ = 23000022827 is a prime.

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, 25274296 + ... + 25275205.

It is an arithmetic number, because the mean of its divisors is an integer number (2123079084).

Almost surely, 2^23000022955 is an apocalyptic number.

23000022955 is a deficient number, since it is larger than the sum of its proper divisors (10969242389).

23000022955 is a wasteful number, since it uses less digits than its factorization.

23000022955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50549526.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 23000022955 its reverse (55922000032), we get a palindrome (78922022987).

The spelling of 23000022955 in words is "twenty-three billion, twenty-two thousand, nine hundred fifty-five".