442534504025152 has 112 divisors (see below), whose sum is σ = 1118136365549568. Its totient is φ = 168747614046720.

The previous prime is 442534504025143. The next prime is 442534504025227. The reversal of 442534504025152 is 251520405435244.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 955087758 + ... + 955550989.

Almost surely, 2^{442534504025152} is an apocalyptic number.

It is an amenable number.

442534504025152 is an abundant number, since it is smaller than the sum of its proper divisors (675601861524416).

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

442534504025152 is a wasteful number, since it uses less digits than its factorization.

442534504025152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910638824 (or 1910638814 counting only the distinct ones).

The product of its (nonzero) digits is 3840000, while the sum is 46.

The spelling of 442534504025152 in words is "four hundred forty-two trillion, five hundred thirty-four billion, five hundred four million, twenty-five thousand, one hundred fifty-two".