113141172117 has 16 divisors (see below), whose sum is σ = 152110098432. Its totient is φ = 74800373760.

The previous prime is 113141172077. The next prime is 113141172119. The reversal of 113141172117 is 711271141311.

It is not a de Polignac number, because 113141172117 - 2⁷ = 113141171989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113141172119) 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, 810517 + ... + 939797.

It is an arithmetic number, because the mean of its divisors is an integer number (9506881152).

Almost surely, 2^113141172117 is an apocalyptic number.

It is an amenable number.

113141172117 is a deficient number, since it is larger than the sum of its proper divisors (38968926315).

113141172117 is a wasteful number, since it uses less digits than its factorization.

113141172117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131708.

The product of its digits is 1176, while the sum is 30.

The spelling of 113141172117 in words is "one hundred thirteen billion, one hundred forty-one million, one hundred seventy-two thousand, one hundred seventeen".