310230120020413 has 2 divisors, whose sum is σ = 310230120020414. Its totient is φ = 310230120020412.

The previous prime is 310230120020383. The next prime is 310230120020423. The reversal of 310230120020413 is 314020021032013.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 275447231139609 + 34782888880804 = 16596603^2 + 5897702^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-310230120020413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (310230120020423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 155115060010206 + 155115060010207.

It is an arithmetic number, because the mean of its divisors is an integer number (155115060010207).

Almost surely, 2^{310230120020413} is an apocalyptic number.

It is an amenable number.

310230120020413 is a deficient number, since it is larger than the sum of its proper divisors (1).

310230120020413 is an equidigital number, since it uses as much as digits as its factorization.

310230120020413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 310230120020413 its reverse (314020021032013), we get a palindrome (624250141052426).

The spelling of 310230120020413 in words is "three hundred ten trillion, two hundred thirty billion, one hundred twenty million, twenty thousand, four hundred thirteen".