113525023 has 4 divisors (see below), whose sum is σ = 116293968. Its totient is φ = 110756080.

The previous prime is 113525021. The next prime is 113525029. The reversal of 113525023 is 320525311.

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

It is a cyclic number.

It is not a de Polignac number, because 113525023 - 2¹ = 113525021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113524985 and 113525003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113525021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1384411 + ... + 1384492.

It is an arithmetic number, because the mean of its divisors is an integer number (29073492).

Almost surely, 2^113525023 is an apocalyptic number.

113525023 is a deficient number, since it is larger than the sum of its proper divisors (2768945).

113525023 is an equidigital number, since it uses as much as digits as its factorization.

113525023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2768944.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 113525023 is about 10654.8121991896. The cubic root of 113525023 is about 484.2064082736.

The spelling of 113525023 in words is "one hundred thirteen million, five hundred twenty-five thousand, twenty-three".