23130123232 has 48 divisors (see below), whose sum is σ = 46167045120. Its totient is φ = 11406122368.

The previous prime is 23130123187. The next prime is 23130123239. The reversal of 23130123232 is 23232103132.

It is a super-2 number, since 2×23130123232² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23130123239) 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 7 ways as a sum of consecutive naturals, for example, 762369 + ... + 792127.

It is an arithmetic number, because the mean of its divisors is an integer number (961813440).

Almost surely, 2^23130123232 is an apocalyptic number.

It is an amenable number.

23130123232 is a deficient number, since it is larger than the sum of its proper divisors (23036921888).

23130123232 is a wasteful number, since it uses less digits than its factorization.

23130123232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30103 (or 30095 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23130123232 its reverse (23232103132), we get a palindrome (46362226364).

The spelling of 23130123232 in words is "twenty-three billion, one hundred thirty million, one hundred twenty-three thousand, two hundred thirty-two".