122112232027 has 2 divisors, whose sum is σ = 122112232028. Its totient is φ = 122112232026.

The previous prime is 122112231979. The next prime is 122112232031. The reversal of 122112232027 is 720232211221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122112232027 - 2²⁷ = 121978014299 is a prime.

It is a super-2 number, since 2×122112232027² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122112231992 and 122112232010.

It is not a weakly prime, because it can be changed into another prime (122112232427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61056116013 + 61056116014.

It is an arithmetic number, because the mean of its divisors is an integer number (61056116014).

Almost surely, 2^122112232027 is an apocalyptic number.

122112232027 is a deficient number, since it is larger than the sum of its proper divisors (1).

122112232027 is an equidigital number, since it uses as much as digits as its factorization.

122112232027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 122112232027 its reverse (720232211221), we get a palindrome (842344443248).

The spelling of 122112232027 in words is "one hundred twenty-two billion, one hundred twelve million, two hundred thirty-two thousand, twenty-seven".