2311120322099 has 2 divisors, whose sum is σ = 2311120322100. Its totient is φ = 2311120322098.

The previous prime is 2311120322081. The next prime is 2311120322143. The reversal of 2311120322099 is 9902230211132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2311120322099 - 2⁴⁰ = 1211608694323 is a prime.

It is not a weakly prime, because it can be changed into another prime (2311120321099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155560161049 + 1155560161050.

It is an arithmetic number, because the mean of its divisors is an integer number (1155560161050).

Almost surely, 2^{2311120322099} is an apocalyptic number.

2311120322099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2311120322099 is an equidigital number, since it uses as much as digits as its factorization.

2311120322099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 2311120322099 in words is "two trillion, three hundred eleven billion, one hundred twenty million, three hundred twenty-two thousand, ninety-nine".