230122102513 has 2 divisors, whose sum is σ = 230122102514. Its totient is φ = 230122102512.

The previous prime is 230122102481. The next prime is 230122102517. The reversal of 230122102513 is 315201221032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 204948154944 + 25173947569 = 452712^2 + 158663^2 .

It is a cyclic number.

It is not a de Polignac number, because 230122102513 - 2⁵ = 230122102481 is a prime.

It is not a weakly prime, because it can be changed into another prime (230122102517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115061051256 + 115061051257.

It is an arithmetic number, because the mean of its divisors is an integer number (115061051257).

Almost surely, 2^230122102513 is an apocalyptic number.

It is an amenable number.

230122102513 is a deficient number, since it is larger than the sum of its proper divisors (1).

230122102513 is an equidigital number, since it uses as much as digits as its factorization.

230122102513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 230122102513 its reverse (315201221032), we get a palindrome (545323323545).

The spelling of 230122102513 in words is "two hundred thirty billion, one hundred twenty-two million, one hundred two thousand, five hundred thirteen".