441222254856 has 48 divisors (see below), whose sum is σ = 1195656633600. Its totient is φ = 146990430432.

The previous prime is 441222254849. The next prime is 441222254861. The reversal of 441222254856 is 658452222144.

441222254856 is a `hidden beast` number, since 4 + 412 + 2 + 225 + 4 + 8 + 5 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1615276 + ... + 1868571.

It is an arithmetic number, because the mean of its divisors is an integer number (24909513200).

Almost surely, 2^441222254856 is an apocalyptic number.

It is an amenable number.

441222254856 is an abundant number, since it is smaller than the sum of its proper divisors (754434378744).

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

441222254856 is a wasteful number, since it uses less digits than its factorization.

441222254856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3485618 (or 3485611 counting only the distinct ones).

The product of its digits is 1228800, while the sum is 45.

The spelling of 441222254856 in words is "four hundred forty-one billion, two hundred twenty-two million, two hundred fifty-four thousand, eight hundred fifty-six".