442412043995 has 16 divisors (see below), whose sum is σ = 533929224960. Its totient is φ = 351909717600.

The previous prime is 442412043971. The next prime is 442412044013. The reversal of 442412043995 is 599340214244.

It is not a de Polignac number, because 442412043995 - 2¹⁰ = 442412042971 is a prime.

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, 884336 + ... + 1291074.

It is an arithmetic number, because the mean of its divisors is an integer number (33370576560).

Almost surely, 2^442412043995 is an apocalyptic number.

442412043995 is a deficient number, since it is larger than the sum of its proper divisors (91517180965).

442412043995 is a wasteful number, since it uses less digits than its factorization.

442412043995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407986.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 442412043995 in words is "four hundred forty-two billion, four hundred twelve million, forty-three thousand, nine hundred ninety-five".