2200021200120 has 128 divisors (see below), whose sum is σ = 7016222592000. Its totient is φ = 550291852800.

The previous prime is 2200021200109. The next prime is 2200021200131. The reversal of 2200021200120 is 210021200022.

2200021200120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2200021200109) and next prime (2200021200131).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 2200021200096 and 2200021200105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4546560 + ... + 5007119.

It is an arithmetic number, because the mean of its divisors is an integer number (54814239000).

Almost surely, 2^{2200021200120} is an apocalyptic number.

2200021200120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200021200120 is an abundant number, since it is smaller than the sum of its proper divisors (4816201391880).

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

2200021200120 is a wasteful number, since it uses less digits than its factorization.

2200021200120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9553813 (or 9553809 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2200021200120 its reverse (210021200022), we get a palindrome (2410042400142).

The spelling of 2200021200120 in words is "two trillion, two hundred billion, twenty-one million, two hundred thousand, one hundred twenty".