2200012221120 has 224 divisors, whose sum is σ = 8198656508928. Its totient is φ = 489269071872.

The previous prime is 2200012221061. The next prime is 2200012221133. The reversal of 2200012221120 is 211222100022.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2200012221120.

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, 4175452 + ... + 4672731.

Almost surely, 2^{2200012221120} is an apocalyptic number.

2200012221120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2200012221120 is an abundant number, since it is smaller than the sum of its proper divisors (5998644287808).

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

2200012221120 is a wasteful number, since it uses less digits than its factorization.

2200012221120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8848247 (or 8848237 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2200012221120 its reverse (211222100022), we get a palindrome (2411234321142).

The spelling of 2200012221120 in words is "two trillion, two hundred billion, twelve million, two hundred twenty-one thousand, one hundred twenty".