2220102202112 has 36 divisors (see below), whose sum is σ = 4431924449736. Its totient is φ = 1109952829440.

The previous prime is 2220102202081. The next prime is 2220102202187. The reversal of 2220102202112 is 2112022010222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2557412 + ... + 3313692.

Almost surely, 2^{2220102202112} is an apocalyptic number.

It is an amenable number.

2220102202112 is a deficient number, since it is larger than the sum of its proper divisors (2211822247624).

2220102202112 is an equidigital number, since it uses as much as digits as its factorization.

2220102202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767764 (or 767750 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2220102202112 its reverse (2112022010222), we get a palindrome (4332124212334).

The spelling of 2220102202112 in words is "two trillion, two hundred twenty billion, one hundred two million, two hundred two thousand, one hundred twelve".