231301003232297 has 2 divisors, whose sum is σ = 231301003232298. Its totient is φ = 231301003232296.

The previous prime is 231301003232291. The next prime is 231301003232323. The reversal of 231301003232297 is 792232300103132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 147273054343321 + 84027948888976 = 12135611^2 + 9166676^2 .

It is a cyclic number.

It is not a de Polignac number, because 231301003232297 - 2¹⁸ = 231301002970153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 231301003232297.

It is not a weakly prime, because it can be changed into another prime (231301003232291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115650501616148 + 115650501616149.

It is an arithmetic number, because the mean of its divisors is an integer number (115650501616149).

Almost surely, 2^{231301003232297} is an apocalyptic number.

It is an amenable number.

231301003232297 is a deficient number, since it is larger than the sum of its proper divisors (1).

231301003232297 is an equidigital number, since it uses as much as digits as its factorization.

231301003232297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 38.

The spelling of 231301003232297 in words is "two hundred thirty-one trillion, three hundred one billion, three million, two hundred thirty-two thousand, two hundred ninety-seven".