442112033364 has 12 divisors (see below), whose sum is σ = 1031594744544. Its totient is φ = 147370677784.

The previous prime is 442112033359. The next prime is 442112033431. The reversal of 442112033364 is 463330211244.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18421334712 + ... + 18421334735.

It is an arithmetic number, because the mean of its divisors is an integer number (85966228712).

Almost surely, 2^442112033364 is an apocalyptic number.

It is an amenable number.

442112033364 is an abundant number, since it is smaller than the sum of its proper divisors (589482711180).

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

442112033364 is a wasteful number, since it uses less digits than its factorization.

442112033364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36842669454 (or 36842669452 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The spelling of 442112033364 in words is "four hundred forty-two billion, one hundred twelve million, thirty-three thousand, three hundred sixty-four".