20233301211120 has 40 divisors (see below), whose sum is σ = 62723233755216. Its totient is φ = 5395546989568.

The previous prime is 20233301211041. The next prime is 20233301211139. The reversal of 20233301211120 is 2111210333202.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42152710617 + ... + 42152711096.

Almost surely, 2^{20233301211120} is an apocalyptic number.

20233301211120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20233301211120 is an abundant number, since it is smaller than the sum of its proper divisors (42489932544096).

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

20233301211120 is a wasteful number, since it uses less digits than its factorization.

20233301211120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84305421729 (or 84305421723 counting only the distinct ones).

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

Adding to 20233301211120 its reverse (2111210333202), we get a palindrome (22344511544322).

The spelling of 20233301211120 in words is "twenty trillion, two hundred thirty-three billion, three hundred one million, two hundred eleven thousand, one hundred twenty".