115325111 has 4 divisors (see below), whose sum is σ = 125809224. Its totient is φ = 104841000.

The previous prime is 115325101. The next prime is 115325123. The reversal of 115325111 is 111523511.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 115325111 - 2²⁶ = 48216247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115325101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5242040 + ... + 5242061.

It is an arithmetic number, because the mean of its divisors is an integer number (31452306).

Almost surely, 2^115325111 is an apocalyptic number.

115325111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

115325111 is a deficient number, since it is larger than the sum of its proper divisors (10484113).

115325111 is a wasteful number, since it uses less digits than its factorization.

115325111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10484112.

The product of its digits is 150, while the sum is 20.

The square root of 115325111 is about 10738.9529750344. The cubic root of 115325111 is about 486.7522418374.

Adding to 115325111 its reverse (111523511), we get a palindrome (226848622).

The spelling of 115325111 in words is "one hundred fifteen million, three hundred twenty-five thousand, one hundred eleven".