113321875 has 12 divisors (see below), whose sum is σ = 141647184. Its totient is φ = 90655000.

The previous prime is 113321867. The next prime is 113321891. The reversal of 113321875 is 578123311.

It is not a de Polignac number, because 113321875 - 2³ = 113321867 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15007 + ... + 21256.

It is an arithmetic number, because the mean of its divisors is an integer number (11803932).

Almost surely, 2^113321875 is an apocalyptic number.

113321875 is a deficient number, since it is larger than the sum of its proper divisors (28325309).

113321875 is an frugal number, since it uses more digits than its factorization.

113321875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36288 (or 36268 counting only the distinct ones).

The product of its digits is 5040, while the sum is 31.

The square root of 113321875 is about 10645.2747733443. The cubic root of 113321875 is about 483.9174138510.

The spelling of 113321875 in words is "one hundred thirteen million, three hundred twenty-one thousand, eight hundred seventy-five".