230230081 has 4 divisors (see below), whose sum is σ = 232381872. Its totient is φ = 228078292.

The previous prime is 230230073. The next prime is 230230097. The reversal of 230230081 is 180032032.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 230230081 - 2³ = 230230073 is a prime.

It is a super-2 number, since 2×230230081² = 106011780394533122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230230051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1075735 + ... + 1075948.

It is an arithmetic number, because the mean of its divisors is an integer number (58095468).

Almost surely, 2^230230081 is an apocalyptic number.

It is an amenable number.

230230081 is a deficient number, since it is larger than the sum of its proper divisors (2151791).

230230081 is a wasteful number, since it uses less digits than its factorization.

230230081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151790.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 230230081 is about 15173.3345379320. The cubic root of 230230081 is about 612.8968022164.

The spelling of 230230081 in words is "two hundred thirty million, two hundred thirty thousand, eighty-one".