12002202102111 has 16 divisors (see below), whose sum is σ = 17250843872640. Its totient is φ = 7378722246240.

The previous prime is 12002202102109. The next prime is 12002202102151. The reversal of 12002202102111 is 11120120220021.

It is not a de Polignac number, because 12002202102111 - 2¹ = 12002202102109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002202102151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150965545 + ... + 151045026.

It is an arithmetic number, because the mean of its divisors is an integer number (1078177742040).

Almost surely, 2^{12002202102111} is an apocalyptic number.

12002202102111 is a deficient number, since it is larger than the sum of its proper divisors (5248641770529).

12002202102111 is a wasteful number, since it uses less digits than its factorization.

12002202102111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302011606.

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

Adding to 12002202102111 its reverse (11120120220021), we get a palindrome (23122322322132).

The spelling of 12002202102111 in words is "twelve trillion, two billion, two hundred two million, one hundred two thousand, one hundred eleven".