230452113 has 4 divisors (see below), whose sum is σ = 307269488. Its totient is φ = 153634740.

The previous prime is 230452099. The next prime is 230452127. The reversal of 230452113 is 311254032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (230452099) and next prime (230452127).

It is not a de Polignac number, because 230452113 - 2⁵ = 230452081 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230452113.

It is not an unprimeable number, because it can be changed into a prime (230452133) 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, 38408683 + ... + 38408688.

It is an arithmetic number, because the mean of its divisors is an integer number (76817372).

Almost surely, 2^230452113 is an apocalyptic number.

It is an amenable number.

230452113 is a deficient number, since it is larger than the sum of its proper divisors (76817375).

230452113 is an equidigital number, since it uses as much as digits as its factorization.

230452113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76817374.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 230452113 is about 15180.6492944143. The cubic root of 230452113 is about 613.0937631289.

The spelling of 230452113 in words is "two hundred thirty million, four hundred fifty-two thousand, one hundred thirteen".