2322131123120 has 20 divisors (see below), whose sum is σ = 5398954861440. Its totient is φ = 928852449216.

The previous prime is 2322131123101. The next prime is 2322131123129. The reversal of 2322131123120 is 213211312232.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (2322131123129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14513319440 + ... + 14513319599.

It is an arithmetic number, because the mean of its divisors is an integer number (269947743072).

Almost surely, 2^{2322131123120} is an apocalyptic number.

2322131123120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2322131123120 is an abundant number, since it is smaller than the sum of its proper divisors (3076823738320).

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

2322131123120 is a wasteful number, since it uses less digits than its factorization.

2322131123120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29026639052 (or 29026639046 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2322131123120 its reverse (213211312232), we get a palindrome (2535342435352).

The spelling of 2322131123120 in words is "two trillion, three hundred twenty-two billion, one hundred thirty-one million, one hundred twenty-three thousand, one hundred twenty".