23110130433142 has 16 divisors (see below), whose sum is σ = 35584690070160. Its totient is φ = 11250284153472.

The previous prime is 23110130433139. The next prime is 23110130433157. The reversal of 23110130433142 is 24133403101132.

It is a self number, because there is not a number n which added to its sum of digits gives 23110130433142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429242167 + ... + 429296002.

It is an arithmetic number, because the mean of its divisors is an integer number (2224043129385).

Almost surely, 2^{23110130433142} is an apocalyptic number.

23110130433142 is a deficient number, since it is larger than the sum of its proper divisors (12474559637018).

23110130433142 is a wasteful number, since it uses less digits than its factorization.

23110130433142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858538527.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 23110130433142 its reverse (24133403101132), we get a palindrome (47243533534274).

The spelling of 23110130433142 in words is "twenty-three trillion, one hundred ten billion, one hundred thirty million, four hundred thirty-three thousand, one hundred forty-two".