20004314441133 has 32 divisors (see below), whose sum is σ = 30036303581184. Its totient is φ = 11732540400000.

The previous prime is 20004314441107. The next prime is 20004314441179. The reversal of 20004314441133 is 33114441340002.

It is not a de Polignac number, because 20004314441133 - 2⁴⁰ = 18904802813357 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20004314441133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20004314441833) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81155313 + ... + 81401433.

It is an arithmetic number, because the mean of its divisors is an integer number (938634486912).

Almost surely, 2^{20004314441133} is an apocalyptic number.

It is an amenable number.

20004314441133 is a deficient number, since it is larger than the sum of its proper divisors (10031989140051).

20004314441133 is a wasteful number, since it uses less digits than its factorization.

20004314441133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325617.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 20004314441133 its reverse (33114441340002), we get a palindrome (53118755781135).

The spelling of 20004314441133 in words is "twenty trillion, four billion, three hundred fourteen million, four hundred forty-one thousand, one hundred thirty-three".