1112000122267 has 2 divisors, whose sum is σ = 1112000122268. Its totient is φ = 1112000122266.

The previous prime is 1112000122153. The next prime is 1112000122307. The reversal of 1112000122267 is 7622210002111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112000122267 is a prime.

It is not a weakly prime, because it can be changed into another prime (1112000122367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556000061133 + 556000061134.

It is an arithmetic number, because the mean of its divisors is an integer number (556000061134).

Almost surely, 2^{1112000122267} is an apocalyptic number.

1112000122267 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112000122267 is an equidigital number, since it uses as much as digits as its factorization.

1112000122267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 25.

Adding to 1112000122267 its reverse (7622210002111), we get a palindrome (8734210124378).

The spelling of 1112000122267 in words is "one trillion, one hundred twelve billion, one hundred twenty-two thousand, two hundred sixty-seven".