444002410998 has 12 divisors (see below), whose sum is σ = 962005223868. Its totient is φ = 148000803660.

The previous prime is 444002410963. The next prime is 444002411029. The reversal of 444002410998 is 899014200444.

It is a super-2 number, since 2×444002410998² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12333400288 + ... + 12333400323.

It is an arithmetic number, because the mean of its divisors is an integer number (80167101989).

Almost surely, 2^444002410998 is an apocalyptic number.

444002410998 is an abundant number, since it is smaller than the sum of its proper divisors (518002812870).

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

444002410998 is a wasteful number, since it uses less digits than its factorization.

444002410998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24666800619 (or 24666800616 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The spelling of 444002410998 in words is "four hundred forty-four billion, two million, four hundred ten thousand, nine hundred ninety-eight".