23316984601 has 9 divisors (see below), whose sum is σ = 23970013599. Its totient is φ = 22681298664.

The previous prime is 23316984563. The next prime is 23316984629. The reversal of 23316984601 is 10648961332.

The square root of 23316984601 is 152699.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 20864358025 + 2452626576 = 144445^2 + 49524^2 .

It is not a de Polignac number, because 23316984601 - 2²⁵ = 23283430169 is a prime.

It is a super-2 number, since 2×23316984601² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23316984701) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5647800 + ... + 5651926.

Almost surely, 2^23316984601 is an apocalyptic number.

23316984601 is the 152699-th square number.

23316984601 is the 76350-th centered octagonal number.

It is an amenable number.

23316984601 is a deficient number, since it is larger than the sum of its proper divisors (653028998).

23316984601 is an frugal number, since it uses more digits than its factorization.

23316984601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8328 (or 4164 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 43.

The spelling of 23316984601 in words is "twenty-three billion, three hundred sixteen million, nine hundred eighty-four thousand, six hundred one".