627373541117473 has 2 divisors, whose sum is σ = 627373541117474. Its totient is φ = 627373541117472.

The previous prime is 627373541117443. The next prime is 627373541117591. The reversal of 627373541117473 is 374711145373726.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 600036036070689 + 27337505046784 = 24495633^2 + 5228528^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-627373541117473 is a prime.

It is not a weakly prime, because it can be changed into another prime (627373541117413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 313686770558736 + 313686770558737.

It is an arithmetic number, because the mean of its divisors is an integer number (313686770558737).

Almost surely, 2^{627373541117473} is an apocalyptic number.

It is an amenable number.

627373541117473 is a deficient number, since it is larger than the sum of its proper divisors (1).

627373541117473 is an equidigital number, since it uses as much as digits as its factorization.

627373541117473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62233920, while the sum is 61.

The spelling of 627373541117473 in words is "six hundred twenty-seven trillion, three hundred seventy-three billion, five hundred forty-one million, one hundred seventeen thousand, four hundred seventy-three".