230110122013 has 2 divisors, whose sum is σ = 230110122014. Its totient is φ = 230110122012.

The previous prime is 230110121951. The next prime is 230110122017. The reversal of 230110122013 is 310221011032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 215929361124 + 14180760889 = 464682^2 + 119083^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230110122013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230110122017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115055061006 + 115055061007.

It is an arithmetic number, because the mean of its divisors is an integer number (115055061007).

Almost surely, 2^230110122013 is an apocalyptic number.

It is an amenable number.

230110122013 is a deficient number, since it is larger than the sum of its proper divisors (1).

230110122013 is an equidigital number, since it uses as much as digits as its factorization.

230110122013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 230110122013 its reverse (310221011032), we get a palindrome (540331133045).

The spelling of 230110122013 in words is "two hundred thirty billion, one hundred ten million, one hundred twenty-two thousand, thirteen".