2320031113 has 2 divisors, whose sum is σ = 2320031114. Its totient is φ = 2320031112.

The previous prime is 2320031083. The next prime is 2320031179. The reversal of 2320031113 is 3111300232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1743647049 + 576384064 = 41757^2 + 24008^2 .

It is a cyclic number.

It is not a de Polignac number, because 2320031113 - 2¹³ = 2320022921 is a prime.

It is not a weakly prime, because it can be changed into another prime (2320034113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160015556 + 1160015557.

It is an arithmetic number, because the mean of its divisors is an integer number (1160015557).

Almost surely, 2^2320031113 is an apocalyptic number.

It is an amenable number.

2320031113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320031113 is an equidigital number, since it uses as much as digits as its factorization.

2320031113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2320031113 is about 48166.7012883382. The cubic root of 2320031113 is about 1323.8271074019.

Adding to 2320031113 its reverse (3111300232), we get a palindrome (5431331345).

The spelling of 2320031113 in words is "two billion, three hundred twenty million, thirty-one thousand, one hundred thirteen".