316761542647223 has 2 divisors, whose sum is σ = 316761542647224. Its totient is φ = 316761542647222.

The previous prime is 316761542647217. The next prime is 316761542647229. The reversal of 316761542647223 is 322746245167613.

It is a balanced prime because it is at equal distance from previous prime (316761542647217) and next prime (316761542647229).

It is a cyclic number.

It is not a de Polignac number, because 316761542647223 - 2³⁰ = 316760468905399 is a prime.

It is a super-2 number, since 2×316761542647223² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316761542647229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158380771323611 + 158380771323612.

It is an arithmetic number, because the mean of its divisors is an integer number (158380771323612).

Almost surely, 2^{316761542647223} is an apocalyptic number.

316761542647223 is a deficient number, since it is larger than the sum of its proper divisors (1).

316761542647223 is an equidigital number, since it uses as much as digits as its factorization.

316761542647223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60963840, while the sum is 59.

The spelling of 316761542647223 in words is "three hundred sixteen trillion, seven hundred sixty-one billion, five hundred forty-two million, six hundred forty-seven thousand, two hundred twenty-three".