2222131333120 has 48 divisors (see below), whose sum is σ = 5331813193980. Its totient is φ = 888852529152.

The previous prime is 2222131333111. The next prime is 2222131333133. The reversal of 2222131333120 is 213331312222.

It can be written as a sum of positive squares in 2 ways, for example, as 2077195797504 + 144935535616 = 1441248^2 + 380704^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108492267 + ... + 108512746.

Almost surely, 2^{2222131333120} is an apocalyptic number.

2222131333120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2222131333120 is an abundant number, since it is smaller than the sum of its proper divisors (3109681860860).

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

2222131333120 is an equidigital number, since it uses as much as digits as its factorization.

2222131333120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217005040 (or 217005020 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2222131333120 its reverse (213331312222), we get a palindrome (2435462645342).

The spelling of 2222131333120 in words is "two trillion, two hundred twenty-two billion, one hundred thirty-one million, three hundred thirty-three thousand, one hundred twenty".