231300713 has 4 divisors (see below), whose sum is σ = 264343680. Its totient is φ = 198257748.

The previous prime is 231300697. The next prime is 231300733. The reversal of 231300713 is 317003132.

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 231300713 - 2⁴ = 231300697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231300733) 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, 16521473 + ... + 16521486.

It is an arithmetic number, because the mean of its divisors is an integer number (66085920).

Almost surely, 2^231300713 is an apocalyptic number.

It is an amenable number.

231300713 is a deficient number, since it is larger than the sum of its proper divisors (33042967).

231300713 is an equidigital number, since it uses as much as digits as its factorization.

231300713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33042966.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 231300713 is about 15208.5736675074. The cubic root of 231300713 is about 613.8453785235.

Adding to 231300713 its reverse (317003132), we get a palindrome (548303845).

The spelling of 231300713 in words is "two hundred thirty-one million, three hundred thousand, seven hundred thirteen".