20044443003332 has 24 divisors (see below), whose sum is σ = 39930431913792. Its totient is φ = 8714975218400.

The previous prime is 20044443003331. The next prime is 20044443003337. The reversal of 20044443003332 is 23330034444002.

It is not an unprimeable number, because it can be changed into a prime (20044443003331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9903379919 + ... + 9903381942.

It is an arithmetic number, because the mean of its divisors is an integer number (1663767996408).

Almost surely, 2^{20044443003332} is an apocalyptic number.

20044443003332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20044443003332 is a deficient number, since it is larger than the sum of its proper divisors (19885988910460).

20044443003332 is a wasteful number, since it uses less digits than its factorization.

20044443003332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19806761899 (or 19806761897 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 20044443003332 its reverse (23330034444002), we get a palindrome (43374477447334).

The spelling of 20044443003332 in words is "twenty trillion, forty-four billion, four hundred forty-three million, three thousand, three hundred thirty-two".