425092960880647 has 2 divisors, whose sum is σ = 425092960880648. Its totient is φ = 425092960880646.

The previous prime is 425092960880639. The next prime is 425092960880767. The reversal of 425092960880647 is 746088069290524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 425092960880647 - 2³ = 425092960880639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425092960880347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212546480440323 + 212546480440324.

It is an arithmetic number, because the mean of its divisors is an integer number (212546480440324).

Almost surely, 2^{425092960880647} is an apocalyptic number.

425092960880647 is a deficient number, since it is larger than the sum of its proper divisors (1).

425092960880647 is an equidigital number, since it uses as much as digits as its factorization.

425092960880647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 418037760, while the sum is 70.

The spelling of 425092960880647 in words is "four hundred twenty-five trillion, ninety-two billion, nine hundred sixty million, eight hundred eighty thousand, six hundred forty-seven".