2320314131 has 2 divisors, whose sum is σ = 2320314132. Its totient is φ = 2320314130.

The previous prime is 2320314127. The next prime is 2320314137. The reversal of 2320314131 is 1314130232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2320314131 - 2² = 2320314127 is a prime.

It is a super-2 number, since 2×2320314131² = 10767715333036570322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2320314137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160157065 + 1160157066.

It is an arithmetic number, because the mean of its divisors is an integer number (1160157066).

Almost surely, 2^2320314131 is an apocalyptic number.

2320314131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320314131 is an equidigital number, since it uses as much as digits as its factorization.

2320314131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2320314131 is about 48169.6390997483. The cubic root of 2320314131 is about 1323.8809359424.

Adding to 2320314131 its reverse (1314130232), we get a palindrome (3634444363).

The spelling of 2320314131 in words is "two billion, three hundred twenty million, three hundred fourteen thousand, one hundred thirty-one".