20221013323110 has 16 divisors (see below), whose sum is σ = 48530431975536. Its totient is φ = 5392270219488.

The previous prime is 20221013323087. The next prime is 20221013323111. The reversal of 20221013323110 is 1132331012202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20221013323111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337016888689 + ... + 337016888748.

It is an arithmetic number, because the mean of its divisors is an integer number (3033151998471).

Almost surely, 2^{20221013323110} is an apocalyptic number.

20221013323110 is an abundant number, since it is smaller than the sum of its proper divisors (28309418652426).

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

20221013323110 is a wasteful number, since it uses less digits than its factorization.

20221013323110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674033777447.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 20221013323110 its reverse (1132331012202), we get a palindrome (21353344335312).

The spelling of 20221013323110 in words is "twenty trillion, two hundred twenty-one billion, thirteen million, three hundred twenty-three thousand, one hundred ten".