425062260577 has 2 divisors, whose sum is σ = 425062260578. Its totient is φ = 425062260576.

The previous prime is 425062260517. The next prime is 425062260583. The reversal of 425062260577 is 775062260524.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 424759813696 + 302446881 = 651736^2 + 17391^2 .

It is a cyclic number.

It is not a de Polignac number, because 425062260577 - 2⁷ = 425062260449 is a prime.

It is a super-3 number, since 3×425062260577³ (a number of 36 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (425062260517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212531130288 + 212531130289.

It is an arithmetic number, because the mean of its divisors is an integer number (212531130289).

Almost surely, 2^425062260577 is an apocalyptic number.

It is an amenable number.

425062260577 is a deficient number, since it is larger than the sum of its proper divisors (1).

425062260577 is an equidigital number, since it uses as much as digits as its factorization.

425062260577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1411200, while the sum is 46.

The spelling of 425062260577 in words is "four hundred twenty-five billion, sixty-two million, two hundred sixty thousand, five hundred seventy-seven".