122012202202 has 16 divisors (see below), whose sum is σ = 199662928992. Its totient is φ = 55458259120.

The previous prime is 122012202181. The next prime is 122012202209. The reversal of 122012202202 is 202202210221.

It is not an unprimeable number, because it can be changed into a prime (122012202209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 768693 + ... + 913735.

It is an arithmetic number, because the mean of its divisors is an integer number (12478933062).

Almost surely, 2^122012202202 is an apocalyptic number.

122012202202 is a deficient number, since it is larger than the sum of its proper divisors (77650726790).

122012202202 is a wasteful number, since it uses less digits than its factorization.

122012202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183293.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 122012202202 its reverse (202202210221), we get a palindrome (324214412423).

The spelling of 122012202202 in words is "one hundred twenty-two billion, twelve million, two hundred two thousand, two hundred two".