113202131020049 has 2 divisors, whose sum is σ = 113202131020050. Its totient is φ = 113202131020048.

The previous prime is 113202131019911. The next prime is 113202131020091. The reversal of 113202131020049 is 940020131202311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112888075014400 + 314056005649 = 10624880^2 + 560407^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113202131020049 is a prime.

It is not a weakly prime, because it can be changed into another prime (113202131020549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56601065510024 + 56601065510025.

It is an arithmetic number, because the mean of its divisors is an integer number (56601065510025).

Almost surely, 2^{113202131020049} is an apocalyptic number.

It is an amenable number.

113202131020049 is a deficient number, since it is larger than the sum of its proper divisors (1).

113202131020049 is an equidigital number, since it uses as much as digits as its factorization.

113202131020049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 113202131020049 in words is "one hundred thirteen trillion, two hundred two billion, one hundred thirty-one million, twenty thousand, forty-nine".