2321113199 has 2 divisors, whose sum is σ = 2321113200. Its totient is φ = 2321113198.

The previous prime is 2321113187. The next prime is 2321113237. The reversal of 2321113199 is 9913111232.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2321113199 - 2⁸ = 2321112943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2321113129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160556599 + 1160556600.

It is an arithmetic number, because the mean of its divisors is an integer number (1160556600).

Almost surely, 2^2321113199 is an apocalyptic number.

2321113199 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321113199 is an equidigital number, since it uses as much as digits as its factorization.

2321113199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2916, while the sum is 32.

The square root of 2321113199 is about 48177.9326974498. The cubic root of 2321113199 is about 1324.0328908673.

The spelling of 2321113199 in words is "two billion, three hundred twenty-one million, one hundred thirteen thousand, one hundred ninety-nine".