231301231299 has 6 divisors (see below), whose sum is σ = 334101778556. Its totient is φ = 154200820860.

The previous prime is 231301231253. The next prime is 231301231321. The reversal of 231301231299 is 992132103132.

231301231299 is a `hidden beast` number, since 2 + 3 + 130 + 1 + 231 + 299 = 666.

231301231299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 231301231299 - 2⁸ = 231301231043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231301231219) 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 in 5 ways as a sum of consecutive naturals, for example, 12850068397 + ... + 12850068414.

Almost surely, 2^231301231299 is an apocalyptic number.

231301231299 is a deficient number, since it is larger than the sum of its proper divisors (102800547257).

231301231299 is a wasteful number, since it uses less digits than its factorization.

231301231299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25700136817 (or 25700136814 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The spelling of 231301231299 in words is "two hundred thirty-one billion, three hundred one million, two hundred thirty-one thousand, two hundred ninety-nine".