113655365623 has 2 divisors, whose sum is σ = 113655365624. Its totient is φ = 113655365622.

The previous prime is 113655365609. The next prime is 113655365671. The reversal of 113655365623 is 326563556311.

It is a weak prime.

It is an emirp because it is prime and its reverse (326563556311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113655365623 - 2²⁹ = 113118494711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113655365323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56827682811 + 56827682812.

It is an arithmetic number, because the mean of its divisors is an integer number (56827682812).

Almost surely, 2^113655365623 is an apocalyptic number.

113655365623 is a deficient number, since it is larger than the sum of its proper divisors (1).

113655365623 is an equidigital number, since it uses as much as digits as its factorization.

113655365623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1458000, while the sum is 46.

The spelling of 113655365623 in words is "one hundred thirteen billion, six hundred fifty-five million, three hundred sixty-five thousand, six hundred twenty-three".