442967416628 has 12 divisors (see below), whose sum is σ = 845665068192. Its totient is φ = 201348825720.

The previous prime is 442967416627. The next prime is 442967416643. The reversal of 442967416628 is 826614769244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442967416627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5033720600 + ... + 5033720687.

It is an arithmetic number, because the mean of its divisors is an integer number (70472089016).

Almost surely, 2^442967416628 is an apocalyptic number.

It is an amenable number.

442967416628 is a deficient number, since it is larger than the sum of its proper divisors (402697651564).

442967416628 is a wasteful number, since it uses less digits than its factorization.

442967416628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10067441302 (or 10067441300 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 59.

The spelling of 442967416628 in words is "four hundred forty-two billion, nine hundred sixty-seven million, four hundred sixteen thousand, six hundred twenty-eight".