444513103044 has 48 divisors (see below), whose sum is σ = 1129434398400. Its totient is φ = 135532123776.

The previous prime is 444513103031. The next prime is 444513103051. The reversal of 444513103044 is 440301315444.

It is a junction number, because it is equal to n+sod(n) for n = 444513102996 and 444513103014.

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, 33607507 + ... + 33620730.

It is an arithmetic number, because the mean of its divisors is an integer number (23529883300).

Almost surely, 2^444513103044 is an apocalyptic number.

It is an amenable number.

444513103044 is an abundant number, since it is smaller than the sum of its proper divisors (684921295356).

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

444513103044 is a wasteful number, since it uses less digits than its factorization.

444513103044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67228292 (or 67228290 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 444513103044 its reverse (440301315444), we get a palindrome (884814418488).

The spelling of 444513103044 in words is "four hundred forty-four billion, five hundred thirteen million, one hundred three thousand, forty-four".