44402204044 has 36 divisors (see below), whose sum is σ = 85643092192. Its totient is φ = 20127745440.

The previous prime is 44402204029. The next prime is 44402204051. The reversal of 44402204044 is 44040220444.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52642 + ... + 302614.

Almost surely, 2^44402204044 is an apocalyptic number.

44402204044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44402204044 is a deficient number, since it is larger than the sum of its proper divisors (41240888148).

44402204044 is a wasteful number, since it uses less digits than its factorization.

44402204044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250366 (or 250353 counting only the distinct ones).

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

Adding to 44402204044 its reverse (44040220444), we get a palindrome (88442424488).

The spelling of 44402204044 in words is "forty-four billion, four hundred two million, two hundred four thousand, forty-four".