2120332033200 has 120 divisors (see below), whose sum is σ = 7149610897600. Its totient is φ = 535662823680.

The previous prime is 2120332033177. The next prime is 2120332033207. The reversal of 2120332033200 is 23302330212.

It is a tau number, because it is divible by the number of its divisors (120).

It is not an unprimeable number, because it can be changed into a prime (2120332033207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46475710 + ... + 46521309.

Almost surely, 2^{2120332033200} is an apocalyptic number.

2120332033200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2120332033200 is an abundant number, since it is smaller than the sum of its proper divisors (5029278864400).

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

2120332033200 is a wasteful number, since it uses less digits than its factorization.

2120332033200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92997059 (or 92997048 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 2120332033200 its reverse (23302330212), we get a palindrome (2143634363412).

The spelling of 2120332033200 in words is "two trillion, one hundred twenty billion, three hundred thirty-two million, thirty-three thousand, two hundred".