2313322320332 has 24 divisors (see below), whose sum is σ = 4064271271200. Its totient is φ = 1152103879296.

The previous prime is 2313322320293. The next prime is 2313322320341. The reversal of 2313322320332 is 2330232233132.

It is a junction number, because it is equal to n+sod(n) for n = 2313322320295 and 2313322320304.

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, 4624568 + ... + 5100320.

It is an arithmetic number, because the mean of its divisors is an integer number (169344636300).

Almost surely, 2^{2313322320332} is an apocalyptic number.

It is an amenable number.

2313322320332 is a deficient number, since it is larger than the sum of its proper divisors (1750948950868).

2313322320332 is a wasteful number, since it uses less digits than its factorization.

2313322320332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480545 (or 480543 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 2313322320332 its reverse (2330232233132), we get a palindrome (4643554553464).

The spelling of 2313322320332 in words is "two trillion, three hundred thirteen billion, three hundred twenty-two million, three hundred twenty thousand, three hundred thirty-two".