412221612713 has 2 divisors, whose sum is σ = 412221612714. Its totient is φ = 412221612712.

The previous prime is 412221612709. The next prime is 412221612721. The reversal of 412221612713 is 317216122214.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 401465433769 + 10756178944 = 633613^2 + 103712^2 .

It is a cyclic number.

It is not a de Polignac number, because 412221612713 - 2² = 412221612709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 412221612713.

It is not a weakly prime, because it can be changed into another prime (412221612763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206110806356 + 206110806357.

It is an arithmetic number, because the mean of its divisors is an integer number (206110806357).

Almost surely, 2^412221612713 is an apocalyptic number.

It is an amenable number.

412221612713 is a deficient number, since it is larger than the sum of its proper divisors (1).

412221612713 is an equidigital number, since it uses as much as digits as its factorization.

412221612713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 32.

Adding to 412221612713 its reverse (317216122214), we get a palindrome (729437734927).

The spelling of 412221612713 in words is "four hundred twelve billion, two hundred twenty-one million, six hundred twelve thousand, seven hundred thirteen".