44424204444004 has 24 divisors (see below), whose sum is σ = 96925536969408. Its totient is φ = 17308131601440.

The previous prime is 44424204443981. The next prime is 44424204444073. The reversal of 44424204444004 is 40044440242444.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 72117214699 + ... + 72117215314.

It is an arithmetic number, because the mean of its divisors is an integer number (4038564040392).

Almost surely, 2^{44424204444004} is an apocalyptic number.

44424204444004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44424204444004 is an abundant number, since it is smaller than the sum of its proper divisors (52501332525404).

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

44424204444004 is a wasteful number, since it uses less digits than its factorization.

44424204444004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144234430035 (or 144234430033 counting only the distinct ones).

The product of its (nonzero) digits is 1048576, while the sum is 40.

Adding to 44424204444004 its reverse (40044440242444), we get a palindrome (84468644686448).

The spelling of 44424204444004 in words is "forty-four trillion, four hundred twenty-four billion, two hundred four million, four hundred forty-four thousand, four".