112122021111167 has 2 divisors, whose sum is σ = 112122021111168. Its totient is φ = 112122021111166.

The previous prime is 112122021111059. The next prime is 112122021111223. The reversal of 112122021111167 is 761111120221211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112122021111167 - 2¹⁶ = 112122021045631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112122021111767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56061010555583 + 56061010555584.

It is an arithmetic number, because the mean of its divisors is an integer number (56061010555584).

Almost surely, 2^{112122021111167} is an apocalyptic number.

112122021111167 is a deficient number, since it is larger than the sum of its proper divisors (1).

112122021111167 is an equidigital number, since it uses as much as digits as its factorization.

112122021111167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 29.

Adding to 112122021111167 its reverse (761111120221211), we get a palindrome (873233141332378).

The spelling of 112122021111167 in words is "one hundred twelve trillion, one hundred twenty-two billion, twenty-one million, one hundred eleven thousand, one hundred sixty-seven".