11212000111199 has 2 divisors, whose sum is σ = 11212000111200. Its totient is φ = 11212000111198.

The previous prime is 11212000111163. The next prime is 11212000111201. The reversal of 11212000111199 is 99111100021211.

It is a strong prime.

It is an emirp because it is prime and its reverse (99111100021211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11212000111199 - 2²⁰ = 11211999062623 is a prime.

Together with 11212000111201, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11212030111199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5606000055599 + 5606000055600.

It is an arithmetic number, because the mean of its divisors is an integer number (5606000055600).

Almost surely, 2^{11212000111199} is an apocalyptic number.

11212000111199 is a deficient number, since it is larger than the sum of its proper divisors (1).

11212000111199 is an equidigital number, since it uses as much as digits as its factorization.

11212000111199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 29.

The spelling of 11212000111199 in words is "eleven trillion, two hundred twelve billion, one hundred eleven thousand, one hundred ninety-nine".