60717607213 has 2 divisors, whose sum is σ = 60717607214. Its totient is φ = 60717607212.

The previous prime is 60717607199. The next prime is 60717607219. The reversal of 60717607213 is 31270671706.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48012259689 + 12705347524 = 219117^2 + 112718^2 .

It is a cyclic number.

It is not a de Polignac number, because 60717607213 - 2³³ = 52127672621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60717607219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30358803606 + 30358803607.

It is an arithmetic number, because the mean of its divisors is an integer number (30358803607).

Almost surely, 2^60717607213 is an apocalyptic number.

It is an amenable number.

60717607213 is a deficient number, since it is larger than the sum of its proper divisors (1).

60717607213 is an equidigital number, since it uses as much as digits as its factorization.

60717607213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 74088, while the sum is 40.

The spelling of 60717607213 in words is "sixty billion, seven hundred seventeen million, six hundred seven thousand, two hundred thirteen".