425599223884 has 12 divisors (see below), whose sum is σ = 747487447504. Its totient is φ = 212031381744.

The previous prime is 425599223843. The next prime is 425599223891. The reversal of 425599223884 is 488322995524.

It is a super-2 number, since 2×425599223884² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192056304 + ... + 192058519.

Almost surely, 2^425599223884 is an apocalyptic number.

It is an amenable number.

425599223884 is a deficient number, since it is larger than the sum of its proper divisors (321888223620).

425599223884 is a wasteful number, since it uses less digits than its factorization.

425599223884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384115104 (or 384115102 counting only the distinct ones).

The product of its digits is 49766400, while the sum is 61.

The spelling of 425599223884 in words is "four hundred twenty-five billion, five hundred ninety-nine million, two hundred twenty-three thousand, eight hundred eighty-four".