425883367271 has 2 divisors, whose sum is σ = 425883367272. Its totient is φ = 425883367270.

The previous prime is 425883367223. The next prime is 425883367279. The reversal of 425883367271 is 172763388524.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 425883367271 - 2⁶ = 425883367207 is a prime.

It is a super-3 number, since 3×425883367271³ (a number of 36 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425883367279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212941683635 + 212941683636.

It is an arithmetic number, because the mean of its divisors is an integer number (212941683636).

Almost surely, 2^425883367271 is an apocalyptic number.

425883367271 is a deficient number, since it is larger than the sum of its proper divisors (1).

425883367271 is an equidigital number, since it uses as much as digits as its factorization.

425883367271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13547520, while the sum is 56.

The spelling of 425883367271 in words is "four hundred twenty-five billion, eight hundred eighty-three million, three hundred sixty-seven thousand, two hundred seventy-one".