1110122120267 has 2 divisors, whose sum is σ = 1110122120268. Its totient is φ = 1110122120266.

The previous prime is 1110122120203. The next prime is 1110122120273. The reversal of 1110122120267 is 7620212210111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1110122120267 - 2⁶ = 1110122120203 is a prime.

It is a super-2 number, since 2×1110122120267² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1110122120867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555061060133 + 555061060134.

It is an arithmetic number, because the mean of its divisors is an integer number (555061060134).

Almost surely, 2^{1110122120267} is an apocalyptic number.

1110122120267 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110122120267 is an equidigital number, since it uses as much as digits as its factorization.

1110122120267 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 26.

Adding to 1110122120267 its reverse (7620212210111), we get a palindrome (8730334330378).

The spelling of 1110122120267 in words is "one trillion, one hundred ten billion, one hundred twenty-two million, one hundred twenty thousand, two hundred sixty-seven".