44044404022 has 8 divisors (see below), whose sum is σ = 66074277672. Its totient is φ = 22019644800.

The previous prime is 44044404007. The next prime is 44044404067. The reversal of 44044404022 is 22040444044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 1257004 + ... + 1291567.

It is an arithmetic number, because the mean of its divisors is an integer number (8259284709).

Almost surely, 2^44044404022 is an apocalyptic number.

44044404022 is a deficient number, since it is larger than the sum of its proper divisors (22029873650).

44044404022 is a wasteful number, since it uses less digits than its factorization.

44044404022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2557214.

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

Adding to 44044404022 its reverse (22040444044), we get a palindrome (66084848066).

The spelling of 44044404022 in words is "forty-four billion, forty-four million, four hundred four thousand, twenty-two".