12202002210111 has 32 divisors (see below), whose sum is σ = 18852037962240. Its totient is φ = 6875669712384.

The previous prime is 12202002210077. The next prime is 12202002210157. The reversal of 12202002210111 is 11101220020221.

It is not a de Polignac number, because 12202002210111 - 2¹⁴ = 12202002193727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202002310111) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 6816556 + ... + 8418398.

It is an arithmetic number, because the mean of its divisors is an integer number (589126186320).

Almost surely, 2^{12202002210111} is an apocalyptic number.

12202002210111 is a deficient number, since it is larger than the sum of its proper divisors (6650035752129).

12202002210111 is a wasteful number, since it uses less digits than its factorization.

12202002210111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1606895.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 12202002210111 its reverse (11101220020221), we get a palindrome (23303222230332).

The spelling of 12202002210111 in words is "twelve trillion, two hundred two billion, two million, two hundred ten thousand, one hundred eleven".