23231023130 has 64 divisors (see below), whose sum is σ = 49567652352. Its totient is φ = 7672838400.

The previous prime is 23231023129. The next prime is 23231023171. The reversal of 23231023130 is 3132013232.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 217187 + ... + 305993.

It is an arithmetic number, because the mean of its divisors is an integer number (774494568).

Almost surely, 2^23231023130 is an apocalyptic number.

23231023130 is an abundant number, since it is smaller than the sum of its proper divisors (26336629222).

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

23231023130 is a wasteful number, since it uses less digits than its factorization.

23231023130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88959.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 23231023130 its reverse (3132013232), we get a palindrome (26363036362).

It can be divided in two parts, 2323102 and 3130, that added together give a palindrome (2326232).

The spelling of 23231023130 in words is "twenty-three billion, two hundred thirty-one million, twenty-three thousand, one hundred thirty".