220112002011202 has 48 divisors (see below), whose sum is σ = 384810868361088. Its totient is φ = 94152613178400.

The previous prime is 220112002011157. The next prime is 220112002011203. The reversal of 220112002011202 is 202110200211022.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (220112002011203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138460503 + ... + 140041189.

It is an arithmetic number, because the mean of its divisors is an integer number (8016893090856).

Almost surely, 2^{220112002011202} is an apocalyptic number.

220112002011202 is a deficient number, since it is larger than the sum of its proper divisors (164698866349886).

220112002011202 is a wasteful number, since it uses less digits than its factorization.

220112002011202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583431 (or 1583424 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 220112002011202 its reverse (202110200211022), we get a palindrome (422222202222224).

The spelling of 220112002011202 in words is "two hundred twenty trillion, one hundred twelve billion, two million, eleven thousand, two hundred two".