230221295 has 4 divisors (see below), whose sum is σ = 276265560. Its totient is φ = 184177032.

The previous prime is 230221253. The next prime is 230221301. The reversal of 230221295 is 592122032.

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 230221295 - 2⁶ = 230221231 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23022125 + ... + 23022134.

It is an arithmetic number, because the mean of its divisors is an integer number (69066390).

Almost surely, 2^230221295 is an apocalyptic number.

230221295 is a deficient number, since it is larger than the sum of its proper divisors (46044265).

230221295 is an equidigital number, since it uses as much as digits as its factorization.

230221295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46044264.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 230221295 is about 15173.0450141031. The cubic root of 230221295 is about 612.8890056971.

The spelling of 230221295 in words is "two hundred thirty million, two hundred twenty-one thousand, two hundred ninety-five".