23101301232 has 30 divisors (see below), whose sum is σ = 64651558712. Its totient is φ = 7700433696.

The previous prime is 23101301149. The next prime is 23101301233. The reversal of 23101301232 is 23210310132.

It is a super-2 number, since 2×23101301232² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23101301233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80212708 + ... + 80212995.

Almost surely, 2^23101301232 is an apocalyptic number.

It is an amenable number.

23101301232 is an abundant number, since it is smaller than the sum of its proper divisors (41550257480).

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

23101301232 is a wasteful number, since it uses less digits than its factorization.

23101301232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160425717 (or 160425708 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 23101301232 its reverse (23210310132), we get a palindrome (46311611364).

The spelling of 23101301232 in words is "twenty-three billion, one hundred one million, three hundred one thousand, two hundred thirty-two".