444045324120 has 64 divisors (see below), whose sum is σ = 1390054936320. Its totient is φ = 113263734144.

The previous prime is 444045324071. The next prime is 444045324131. The reversal of 444045324120 is 21423540444.

It is a congruent number.

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, 80440234 + ... + 80445753.

It is an arithmetic number, because the mean of its divisors is an integer number (21719608380).

Almost surely, 2^444045324120 is an apocalyptic number.

444045324120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

444045324120 is an abundant number, since it is smaller than the sum of its proper divisors (946009612200).

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

444045324120 is a wasteful number, since it uses less digits than its factorization.

444045324120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160886024 (or 160886020 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 444045324120 its reverse (21423540444), we get a palindrome (465468864564).

The spelling of 444045324120 in words is "four hundred forty-four billion, forty-five million, three hundred twenty-four thousand, one hundred twenty".