113797675609 has 2 divisors, whose sum is σ = 113797675610. Its totient is φ = 113797675608.

The previous prime is 113797675597. The next prime is 113797675633. The reversal of 113797675609 is 906576797311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 95637418009 + 18160257600 = 309253^2 + 134760^2 .

It is a cyclic number.

It is not a de Polignac number, because 113797675609 - 2⁵ = 113797675577 is a prime.

It is a super-2 number, since 2×113797675609² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (113797675699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56898837804 + 56898837805.

It is an arithmetic number, because the mean of its divisors is an integer number (56898837805).

Almost surely, 2^113797675609 is an apocalyptic number.

It is an amenable number.

113797675609 is a deficient number, since it is larger than the sum of its proper divisors (1).

113797675609 is an equidigital number, since it uses as much as digits as its factorization.

113797675609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15002820, while the sum is 61.

The spelling of 113797675609 in words is "one hundred thirteen billion, seven hundred ninety-seven million, six hundred seventy-five thousand, six hundred nine".