12310133220022 has 24 divisors (see below), whose sum is σ = 20392651152216. Its totient is φ = 5568996048000.

The previous prime is 12310133220013. The next prime is 12310133220031. The reversal of 12310133220022 is 22002233101321.

It is an interprime number because it is at equal distance from previous prime (12310133220013) and next prime (12310133220031).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 12310133219975 and 12310133220002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120489979 + ... + 120592102.

It is an arithmetic number, because the mean of its divisors is an integer number (849693798009).

Almost surely, 2^{12310133220022} is an apocalyptic number.

12310133220022 is a deficient number, since it is larger than the sum of its proper divisors (8082517932194).

12310133220022 is a wasteful number, since it uses less digits than its factorization.

12310133220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241082316 (or 241082305 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12310133220022 its reverse (22002233101321), we get a palindrome (34312366321343).

The spelling of 12310133220022 in words is "twelve trillion, three hundred ten billion, one hundred thirty-three million, two hundred twenty thousand, twenty-two".