2313422041331 has 4 divisors (see below), whose sum is σ = 2393195215200. Its totient is φ = 2233648867464.

The previous prime is 2313422041303. The next prime is 2313422041339. The reversal of 2313422041331 is 1331402243132.

2313422041331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2313422041331 is a prime.

It is a super-2 number, since 2×2313422041331² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 79773173839 = 2313422041331 / (2 + 3 + 1 + 3 + 4 + 2 + 2 + 0 + 4 + 1 + 3 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2313422041294 and 2313422041303.

It is not an unprimeable number, because it can be changed into a prime (2313422041339) 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, 39886586891 + ... + 39886586948.

It is an arithmetic number, because the mean of its divisors is an integer number (598298803800).

Almost surely, 2^{2313422041331} is an apocalyptic number.

2313422041331 is a deficient number, since it is larger than the sum of its proper divisors (79773173869).

2313422041331 is an equidigital number, since it uses as much as digits as its factorization.

2313422041331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79773173868.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 2313422041331 its reverse (1331402243132), we get a palindrome (3644824284463).

The spelling of 2313422041331 in words is "two trillion, three hundred thirteen billion, four hundred twenty-two million, forty-one thousand, three hundred thirty-one".