44244440004 has 12 divisors (see below), whose sum is σ = 103237026704. Its totient is φ = 14748146664.

The previous prime is 44244439957. The next prime is 44244440033. The reversal of 44244440004 is 40004444244.

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

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, 1843518322 + ... + 1843518345.

Almost surely, 2^44244440004 is an apocalyptic number.

It is an amenable number.

44244440004 is an abundant number, since it is smaller than the sum of its proper divisors (58992586700).

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

44244440004 is a wasteful number, since it uses less digits than its factorization.

44244440004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3687036674 (or 3687036672 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 44244440004 its reverse (40004444244), we get a palindrome (84248884248).

The spelling of 44244440004 in words is "forty-four billion, two hundred forty-four million, four hundred forty thousand, four".