113302311049 has 2 divisors, whose sum is σ = 113302311050. Its totient is φ = 113302311048.

The previous prime is 113302311007. The next prime is 113302311103. The reversal of 113302311049 is 940113203311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91466929225 + 21835381824 = 302435^2 + 147768^2 .

It is a cyclic number.

It is not a de Polignac number, because 113302311049 - 2²⁷ = 113168093321 is a prime.

It is not a weakly prime, because it can be changed into another prime (113302311149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56651155524 + 56651155525.

It is an arithmetic number, because the mean of its divisors is an integer number (56651155525).

Almost surely, 2^113302311049 is an apocalyptic number.

It is an amenable number.

113302311049 is a deficient number, since it is larger than the sum of its proper divisors (1).

113302311049 is an equidigital number, since it uses as much as digits as its factorization.

113302311049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 113302311049 in words is "one hundred thirteen billion, three hundred two million, three hundred eleven thousand, forty-nine".