231368701 has 2 divisors, whose sum is σ = 231368702. Its totient is φ = 231368700.

The previous prime is 231368611. The next prime is 231368713. The reversal of 231368701 is 107863132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 223472601 + 7896100 = 14949^2 + 2810^2 .

It is a cyclic number.

It is not a de Polignac number, because 231368701 - 2¹³ = 231360509 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (231368771) by changing a digit.

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 as a sum of consecutive naturals, namely, 115684350 + 115684351.

It is an arithmetic number, because the mean of its divisors is an integer number (115684351).

Almost surely, 2^231368701 is an apocalyptic number.

It is an amenable number.

231368701 is a deficient number, since it is larger than the sum of its proper divisors (1).

231368701 is an equidigital number, since it uses as much as digits as its factorization.

231368701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 231368701 is about 15210.8086898758. The cubic root of 231368701 is about 613.9055167315.

The spelling of 231368701 in words is "two hundred thirty-one million, three hundred sixty-eight thousand, seven hundred one".