44042204044 has 24 divisors (see below), whose sum is σ = 77441521248. Its totient is φ = 21916275840.

The previous prime is 44042204027. The next prime is 44042204057. The reversal of 44042204044 is 44040224044.

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, 785224 + ... + 839440.

It is an arithmetic number, because the mean of its divisors is an integer number (3226730052).

Almost surely, 2^44042204044 is an apocalyptic number.

It is an amenable number.

44042204044 is a deficient number, since it is larger than the sum of its proper divisors (33399317204).

44042204044 is a wasteful number, since it uses less digits than its factorization.

44042204044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55185 (or 55183 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 44042204044 its reverse (44040224044), we get a palindrome (88082428088).

The spelling of 44042204044 in words is "forty-four billion, forty-two million, two hundred four thousand, forty-four".