11112022112267 has 2 divisors, whose sum is σ = 11112022112268. Its totient is φ = 11112022112266.

The previous prime is 11112022112137. The next prime is 11112022112281. The reversal of 11112022112267 is 76221122021111.

It is a strong prime.

It is an emirp because it is prime and its reverse (76221122021111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11112022112267 - 2²⁰ = 11112021063691 is a prime.

It is not a weakly prime, because it can be changed into another prime (11112522112267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5556011056133 + 5556011056134.

It is an arithmetic number, because the mean of its divisors is an integer number (5556011056134).

Almost surely, 2^{11112022112267} is an apocalyptic number.

11112022112267 is a deficient number, since it is larger than the sum of its proper divisors (1).

11112022112267 is an equidigital number, since it uses as much as digits as its factorization.

11112022112267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 29.

Adding to 11112022112267 its reverse (76221122021111), we get a palindrome (87333144133378).

The spelling of 11112022112267 in words is "eleven trillion, one hundred twelve billion, twenty-two million, one hundred twelve thousand, two hundred sixty-seven".