115104171 has 32 divisors (see below), whose sum is σ = 189665280. Its totient is φ = 60465024.

The previous prime is 115104169. The next prime is 115104193. The reversal of 115104171 is 171401511.

It is not a de Polignac number, because 115104171 - 2¹ = 115104169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (115104571) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79270 + ... + 80708.

It is an arithmetic number, because the mean of its divisors is an integer number (5927040).

Almost surely, 2^115104171 is an apocalyptic number.

115104171 is a deficient number, since it is larger than the sum of its proper divisors (74561109).

115104171 is a wasteful number, since it uses less digits than its factorization.

115104171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1755.

The product of its (nonzero) digits is 140, while the sum is 21.

The square root of 115104171 is about 10728.6611932710. The cubic root of 115104171 is about 486.4412029272.

Adding to 115104171 its reverse (171401511), we get a palindrome (286505682).

The spelling of 115104171 in words is "one hundred fifteen million, one hundred four thousand, one hundred seventy-one".