425275677689 has 32 divisors (see below), whose sum is σ = 452935929600. Its totient is φ = 398713835520.

The previous prime is 425275677683. The next prime is 425275677713. The reversal of 425275677689 is 986776572524.

It is a cyclic number.

It is not a de Polignac number, because 425275677689 - 2³² = 420980710393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425275677683) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32790284 + ... + 32803250.

It is an arithmetic number, because the mean of its divisors is an integer number (14154247800).

Almost surely, 2^425275677689 is an apocalyptic number.

It is an amenable number.

425275677689 is a deficient number, since it is larger than the sum of its proper divisors (27660251911).

425275677689 is a wasteful number, since it uses less digits than its factorization.

425275677689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13313.

The product of its digits is 355622400, while the sum is 68.

The spelling of 425275677689 in words is "four hundred twenty-five billion, two hundred seventy-five million, six hundred seventy-seven thousand, six hundred eighty-nine".