113202448040165 has 16 divisors (see below), whose sum is σ = 148294709193600. Its totient is φ = 82272156688320.

The previous prime is 113202448040161. The next prime is 113202448040207. The reversal of 113202448040165 is 561040844202311.

It is a happy number.

It is not a de Polignac number, because 113202448040165 - 2² = 113202448040161 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113202448040161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 711125090 + ... + 711284259.

It is an arithmetic number, because the mean of its divisors is an integer number (9268419324600).

Almost surely, 2^{113202448040165} is an apocalyptic number.

It is an amenable number.

113202448040165 is a deficient number, since it is larger than the sum of its proper divisors (35092261153435).

113202448040165 is a wasteful number, since it uses less digits than its factorization.

113202448040165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422410812.

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 113202448040165 in words is "one hundred thirteen trillion, two hundred two billion, four hundred forty-eight million, forty thousand, one hundred sixty-five".