111122200012202 has 8 divisors (see below), whose sum is σ = 168691532548896. Its totient is φ = 54891689162572.

The previous prime is 111122200012199. The next prime is 111122200012237. The reversal of 111122200012202 is 202210002221111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334705421558 + ... + 334705421889.

It is an arithmetic number, because the mean of its divisors is an integer number (21086441568612).

Almost surely, 2^{111122200012202} is an apocalyptic number.

111122200012202 is a deficient number, since it is larger than the sum of its proper divisors (57569332536694).

111122200012202 is an equidigital number, since it uses as much as digits as its factorization.

111122200012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669410843532.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 111122200012202 its reverse (202210002221111), we get a palindrome (313332202233313).

The spelling of 111122200012202 in words is "one hundred eleven trillion, one hundred twenty-two billion, two hundred million, twelve thousand, two hundred two".