120311222123167 has 2 divisors, whose sum is σ = 120311222123168. Its totient is φ = 120311222123166.

The previous prime is 120311222123143. The next prime is 120311222123177. The reversal of 120311222123167 is 761321222113021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120311222123167 - 2⁷ = 120311222123039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120311222123107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60155611061583 + 60155611061584.

It is an arithmetic number, because the mean of its divisors is an integer number (60155611061584).

Almost surely, 2^{120311222123167} is an apocalyptic number.

120311222123167 is a deficient number, since it is larger than the sum of its proper divisors (1).

120311222123167 is an equidigital number, since it uses as much as digits as its factorization.

120311222123167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 34.

Adding to 120311222123167 its reverse (761321222113021), we get a palindrome (881632444236188).

The spelling of 120311222123167 in words is "one hundred twenty trillion, three hundred eleven billion, two hundred twenty-two million, one hundred twenty-three thousand, one hundred sixty-seven".