12202101201111 has 8 divisors (see below), whose sum is σ = 16418729445360. Its totient is φ = 8060103545472.

The previous prime is 12202101201067. The next prime is 12202101201119. The reversal of 12202101201111 is 11110210120221.

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 12202101201111 - 2⁹ = 12202101200599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202101201119) 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, 18657646770 + ... + 18657647423.

It is an arithmetic number, because the mean of its divisors is an integer number (2052341180670).

Almost surely, 2^{12202101201111} is an apocalyptic number.

12202101201111 is a deficient number, since it is larger than the sum of its proper divisors (4216628244249).

12202101201111 is a wasteful number, since it uses less digits than its factorization.

12202101201111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37315294305.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 12202101201111 its reverse (11110210120221), we get a palindrome (23312311321332).

The spelling of 12202101201111 in words is "twelve trillion, two hundred two billion, one hundred one million, two hundred one thousand, one hundred eleven".