12202202002111 has 8 divisors (see below), whose sum is σ = 13311570600144. Its totient is φ = 11092846321920.

The previous prime is 12202202002097. The next prime is 12202202002127. The reversal of 12202202002111 is 11120020220221.

It is a happy number.

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

It is not a de Polignac number, because 12202202002111 - 2⁵ = 12202202002079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202202000111) 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, 1198866 + ... + 5083471.

It is an arithmetic number, because the mean of its divisors is an integer number (1663946325018).

Almost surely, 2^{12202202002111} is an apocalyptic number.

12202202002111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12202202002111 is a deficient number, since it is larger than the sum of its proper divisors (1109368598033).

12202202002111 is a wasteful number, since it uses less digits than its factorization.

12202202002111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6458921.

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

Adding to 12202202002111 its reverse (11120020220221), we get a palindrome (23322222222332).

The spelling of 12202202002111 in words is "twelve trillion, two hundred two billion, two hundred two million, two thousand, one hundred eleven".