444132444324 has 12 divisors (see below), whose sum is σ = 1036309036784. Its totient is φ = 148044148104.

The previous prime is 444132444313. The next prime is 444132444341. The reversal of 444132444324 is 423444231444.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18505518502 + ... + 18505518525.

Almost surely, 2^444132444324 is an apocalyptic number.

It is an amenable number.

444132444324 is an abundant number, since it is smaller than the sum of its proper divisors (592176592460).

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

444132444324 is a wasteful number, since it uses less digits than its factorization.

444132444324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37011037034 (or 37011037032 counting only the distinct ones).

The product of its digits is 589824, while the sum is 39.

Adding to 444132444324 its reverse (423444231444), we get a palindrome (867576675768).

The spelling of 444132444324 in words is "four hundred forty-four billion, one hundred thirty-two million, four hundred forty-four thousand, three hundred twenty-four".