442045309000324 has 48 divisors (see below), whose sum is σ = 794443044261888. Its totient is φ = 215128175004288.

The previous prime is 442045309000247. The next prime is 442045309000357. The reversal of 442045309000324 is 423000903540244.

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, 348921994 + ... + 350186590.

It is an arithmetic number, because the mean of its divisors is an integer number (16550896755456).

Almost surely, 2^{442045309000324} is an apocalyptic number.

It is an amenable number.

442045309000324 is a deficient number, since it is larger than the sum of its proper divisors (352397735261564).

442045309000324 is a wasteful number, since it uses less digits than its factorization.

442045309000324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277764 (or 1277762 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 442045309000324 in words is "four hundred forty-two trillion, forty-five billion, three hundred nine million, three hundred twenty-four", and thus it is an aban number.