230455331 has 8 divisors (see below), whose sum is σ = 242313984. Its totient is φ = 218749960.

The previous prime is 230455319. The next prime is 230455363. The reversal of 230455331 is 133554032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230455331 - 2¹⁰ = 230454307 is a prime.

It is a super-2 number, since 2×230455331² = 106219319172639122, which contains 22 as substring.

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 230455331.

It is not an unprimeable number, because it can be changed into a prime (230455831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35231 + ... + 41256.

It is an arithmetic number, because the mean of its divisors is an integer number (30289248).

Almost surely, 2^230455331 is an apocalyptic number.

230455331 is a deficient number, since it is larger than the sum of its proper divisors (11858653).

230455331 is a wasteful number, since it uses less digits than its factorization.

230455331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76641.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 230455331 is about 15180.7552842406. The cubic root of 230455331 is about 613.0966168332.

The spelling of 230455331 in words is "two hundred thirty million, four hundred fifty-five thousand, three hundred thirty-one".