444443200132 has 24 divisors (see below), whose sum is σ = 798647401440. Its totient is φ = 216284101440.

The previous prime is 444443200093. The next prime is 444443200141. The reversal of 444443200132 is 231002344444.

It is a junction number, because it is equal to n+sod(n) for n = 444443200094 and 444443200103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3165198 + ... + 3302629.

It is an arithmetic number, because the mean of its divisors is an integer number (33276975060).

Almost surely, 2^444443200132 is an apocalyptic number.

It is an amenable number.

444443200132 is a deficient number, since it is larger than the sum of its proper divisors (354204201308).

444443200132 is a wasteful number, since it uses less digits than its factorization.

444443200132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6468291 (or 6468289 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 444443200132 its reverse (231002344444), we get a palindrome (675445544576).

The spelling of 444443200132 in words is "four hundred forty-four billion, four hundred forty-three million, two hundred thousand, one hundred thirty-two".