113204205659 has 2 divisors, whose sum is σ = 113204205660. Its totient is φ = 113204205658.

The previous prime is 113204205649. The next prime is 113204205661. The reversal of 113204205659 is 956502402311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113204205659 - 2¹⁶ = 113204140123 is a prime.

Together with 113204205661, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113204205649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56602102829 + 56602102830.

It is an arithmetic number, because the mean of its divisors is an integer number (56602102830).

Almost surely, 2^113204205659 is an apocalyptic number.

113204205659 is a deficient number, since it is larger than the sum of its proper divisors (1).

113204205659 is an equidigital number, since it uses as much as digits as its factorization.

113204205659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 113204205659 in words is "one hundred thirteen billion, two hundred four million, two hundred five thousand, six hundred fifty-nine".