20233320021110 has 48 divisors (see below), whose sum is σ = 42368778591840. Its totient is φ = 6936698805120.

The previous prime is 20233320021091. The next prime is 20233320021163. The reversal of 20233320021110 is 1112002333202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6481631 + ... + 9081749.

It is an arithmetic number, because the mean of its divisors is an integer number (882682887330).

Almost surely, 2^{20233320021110} is an apocalyptic number.

20233320021110 is an abundant number, since it is smaller than the sum of its proper divisors (22135458570730).

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

20233320021110 is a wasteful number, since it uses less digits than its factorization.

20233320021110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2616021 (or 2616014 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 20233320021110 its reverse (1112002333202), we get a palindrome (21345322354312).

The spelling of 20233320021110 in words is "twenty trillion, two hundred thirty-three billion, three hundred twenty million, twenty-one thousand, one hundred ten".