121322322167 has 2 divisors, whose sum is σ = 121322322168. Its totient is φ = 121322322166.

The previous prime is 121322322161. The next prime is 121322322203. The reversal of 121322322167 is 761223223121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 121322322167 - 2¹⁶ = 121322256631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121322322161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60661161083 + 60661161084.

It is an arithmetic number, because the mean of its divisors is an integer number (60661161084).

Almost surely, 2^121322322167 is an apocalyptic number.

121322322167 is a deficient number, since it is larger than the sum of its proper divisors (1).

121322322167 is an equidigital number, since it uses as much as digits as its factorization.

121322322167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 32.

Adding to 121322322167 its reverse (761223223121), we get a palindrome (882545545288).

The spelling of 121322322167 in words is "one hundred twenty-one billion, three hundred twenty-two million, three hundred twenty-two thousand, one hundred sixty-seven".