230301031 has 4 divisors (see below), whose sum is σ = 230334832. Its totient is φ = 230267232.

The previous prime is 230301011. The next prime is 230301053. The reversal of 230301031 is 130103032.

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 230301031 - 2⁵ = 230300999 is a prime.

It is a super-2 number, since 2×230301031² = 106077129759325922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230301011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2706 + ... + 21631.

It is an arithmetic number, because the mean of its divisors is an integer number (57583708).

Almost surely, 2^230301031 is an apocalyptic number.

230301031 is a deficient number, since it is larger than the sum of its proper divisors (33801).

230301031 is an equidigital number, since it uses as much as digits as its factorization.

230301031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33800.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 230301031 is about 15175.6723409541. The cubic root of 230301031 is about 612.9597545491.

Adding to 230301031 its reverse (130103032), we get a palindrome (360404063).

The spelling of 230301031 in words is "two hundred thirty million, three hundred one thousand, thirty-one".