20041030444 has 48 divisors (see below), whose sum is σ = 37395036000. Its totient is φ = 9370944000.

The previous prime is 20041030423. The next prime is 20041030459. The reversal of 20041030444 is 44403014002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2675184 + ... + 2682664.

It is an arithmetic number, because the mean of its divisors is an integer number (779063250).

Almost surely, 2^20041030444 is an apocalyptic number.

It is an amenable number.

20041030444 is a deficient number, since it is larger than the sum of its proper divisors (17354005556).

20041030444 is a wasteful number, since it uses less digits than its factorization.

20041030444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7954 (or 7952 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 20041030444 its reverse (44403014002), we get a palindrome (64444044446).

The spelling of 20041030444 in words is "twenty billion, forty-one million, thirty thousand, four hundred forty-four".