2200220021120 has 64 divisors (see below), whose sum is σ = 5738073823440. Its totient is φ = 800080005120.

The previous prime is 2200220021101. The next prime is 2200220021141. The reversal of 2200220021120 is 211200220022.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 2200220021095 and 2200220021104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156258587 + ... + 156272666.

Almost surely, 2^{2200220021120} is an apocalyptic number.

2200220021120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200220021120 is an abundant number, since it is smaller than the sum of its proper divisors (3537853802320).

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

2200220021120 is a wasteful number, since it uses less digits than its factorization.

2200220021120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312531283 (or 312531271 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2200220021120 its reverse (211200220022), we get a palindrome (2411420241142).

The spelling of 2200220021120 in words is "two trillion, two hundred billion, two hundred twenty million, twenty-one thousand, one hundred twenty".