2200103221120 has 128 divisors (see below), whose sum is σ = 6109537982400. Its totient is φ = 741955092480.

The previous prime is 2200103221111. The next prime is 2200103221139. The reversal of 2200103221120 is 211223010022.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×2200103221120² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 2200103221094 and 2200103221103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3752085 + ... + 4298644.

Almost surely, 2^{2200103221120} is an apocalyptic number.

2200103221120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200103221120 is an abundant number, since it is smaller than the sum of its proper divisors (3909434761280).

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

2200103221120 is an equidigital number, since it uses as much as digits as its factorization.

2200103221120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8050816 (or 8050804 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2200103221120 its reverse (211223010022), we get a palindrome (2411326231142).

The spelling of 2200103221120 in words is "two trillion, two hundred billion, one hundred three million, two hundred twenty-one thousand, one hundred twenty".