20044321414 has 16 divisors (see below), whose sum is σ = 32499668880. Its totient is φ = 9216830880.

The previous prime is 20044321357. The next prime is 20044321417. The reversal of 20044321414 is 41412344002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20044321417) 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, 1425972 + ... + 1439959.

It is an arithmetic number, because the mean of its divisors is an integer number (2031229305).

Almost surely, 2^20044321414 is an apocalyptic number.

20044321414 is a deficient number, since it is larger than the sum of its proper divisors (12455347466).

20044321414 is a wasteful number, since it uses less digits than its factorization.

20044321414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2866215.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 20044321414 its reverse (41412344002), we get a palindrome (61456665416).

The spelling of 20044321414 in words is "twenty billion, forty-four million, three hundred twenty-one thousand, four hundred fourteen".