2322313121320 has 32 divisors (see below), whose sum is σ = 5244629099400. Its totient is φ = 925471990528.

The previous prime is 2322313121311. The next prime is 2322313121339. The reversal of 2322313121320 is 231213132232.

It can be written as a sum of positive squares in 4 ways, for example, as 1087427668804 + 1234885452516 = 1042798^2 + 1111254^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107903419 + ... + 107924938.

Almost surely, 2^{2322313121320} is an apocalyptic number.

2322313121320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2322313121320 is an abundant number, since it is smaller than the sum of its proper divisors (2922315978080).

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

2322313121320 is a wasteful number, since it uses less digits than its factorization.

2322313121320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215828637 (or 215828633 counting only the distinct ones).

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

Adding to 2322313121320 its reverse (231213132232), we get a palindrome (2553526253552).

The spelling of 2322313121320 in words is "two trillion, three hundred twenty-two billion, three hundred thirteen million, one hundred twenty-one thousand, three hundred twenty".