601944425256 has 32 divisors (see below), whose sum is σ = 1504904045760. Its totient is φ = 200642410752.

The previous prime is 601944425189. The next prime is 601944425261. The reversal of 601944425256 is 652524449106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 546181 + ... + 1225643.

It is an arithmetic number, because the mean of its divisors is an integer number (47028251430).

Almost surely, 2^601944425256 is an apocalyptic number.

It is an amenable number.

601944425256 is an abundant number, since it is smaller than the sum of its proper divisors (902959620504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601944425256 is a wasteful number, since it uses less digits than its factorization.

601944425256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716385 (or 716381 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 601944425256 in words is "six hundred one billion, nine hundred forty-four million, four hundred twenty-five thousand, two hundred fifty-six".