444002410422 has 24 divisors (see below), whose sum is σ = 962353001376. Its totient is φ = 147947299056.

The previous prime is 444002410363. The next prime is 444002410451. The reversal of 444002410422 is 224014200444.

It is a super-2 number, since 2×444002410422² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4407513 + ... + 4507124.

It is an arithmetic number, because the mean of its divisors is an integer number (40098041724).

Almost surely, 2^444002410422 is an apocalyptic number.

444002410422 is an abundant number, since it is smaller than the sum of its proper divisors (518350590954).

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

444002410422 is a wasteful number, since it uses less digits than its factorization.

444002410422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8917412 (or 8917409 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 444002410422 its reverse (224014200444), we get a palindrome (668016610866).

The spelling of 444002410422 in words is "four hundred forty-four billion, two million, four hundred ten thousand, four hundred twenty-two".