12116022202 has 8 divisors (see below), whose sum is σ = 18964208736. Its totient is φ = 5794619292.

The previous prime is 12116022187. The next prime is 12116022223. The reversal of 12116022202 is 20222061121.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12116022202.

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, 131695848 + ... + 131695939.

It is an arithmetic number, because the mean of its divisors is an integer number (2370526092).

Almost surely, 2^12116022202 is an apocalyptic number.

12116022202 is a deficient number, since it is larger than the sum of its proper divisors (6848186534).

12116022202 is a wasteful number, since it uses less digits than its factorization.

12116022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263391812.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12116022202 its reverse (20222061121), we get a palindrome (32338083323).

The spelling of 12116022202 in words is "twelve billion, one hundred sixteen million, twenty-two thousand, two hundred two".