20033200003100 has 72 divisors (see below), whose sum is σ = 43510903144800. Its totient is φ = 8006119188480.

The previous prime is 20033200003099. The next prime is 20033200003123. The reversal of 20033200003100 is 130000233002.

It is a super-2 number, since 2×20033200003100² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1151788004 + ... + 1151805396.

Almost surely, 2^{20033200003100} is an apocalyptic number.

20033200003100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20033200003100 is an abundant number, since it is smaller than the sum of its proper divisors (23477703141700).

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

20033200003100 is a wasteful number, since it uses less digits than its factorization.

20033200003100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27039 (or 27032 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 20033200003100 its reverse (130000233002), we get a palindrome (20163200236102).

The spelling of 20033200003100 in words is "twenty trillion, thirty-three billion, two hundred million, three thousand, one hundred".