712419516577 has 2 divisors, whose sum is σ = 712419516578. Its totient is φ = 712419516576.

The previous prime is 712419516401. The next prime is 712419516581. The reversal of 712419516577 is 775615914217.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 405729506961 + 306690009616 = 636969^2 + 553796^2 .

It is a cyclic number.

It is not a de Polignac number, because 712419516577 - 2¹¹ = 712419514529 is a prime.

It is not a weakly prime, because it can be changed into another prime (712419516587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356209758288 + 356209758289.

It is an arithmetic number, because the mean of its divisors is an integer number (356209758289).

Almost surely, 2^712419516577 is an apocalyptic number.

It is an amenable number.

712419516577 is a deficient number, since it is larger than the sum of its proper divisors (1).

712419516577 is an equidigital number, since it uses as much as digits as its factorization.

712419516577 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3704400, while the sum is 55.

The spelling of 712419516577 in words is "seven hundred twelve billion, four hundred nineteen million, five hundred sixteen thousand, five hundred seventy-seven".