113352253309 has 2 divisors, whose sum is σ = 113352253310. Its totient is φ = 113352253308.

The previous prime is 113352253291. The next prime is 113352253373. The reversal of 113352253309 is 903352253311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112201551225 + 1150702084 = 334965^2 + 33922^2 .

It is a cyclic number.

It is not a de Polignac number, because 113352253309 - 2⁵ = 113352253277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113352253379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56676126654 + 56676126655.

It is an arithmetic number, because the mean of its divisors is an integer number (56676126655).

Almost surely, 2^113352253309 is an apocalyptic number.

It is an amenable number.

113352253309 is a deficient number, since it is larger than the sum of its proper divisors (1).

113352253309 is an equidigital number, since it uses as much as digits as its factorization.

113352253309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 37.

The spelling of 113352253309 in words is "one hundred thirteen billion, three hundred fifty-two million, two hundred fifty-three thousand, three hundred nine".