122123011327 has 2 divisors, whose sum is σ = 122123011328. Its totient is φ = 122123011326.

The previous prime is 122123011277. The next prime is 122123011343. The reversal of 122123011327 is 723110321221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122123011327 - 2²³ = 122114622719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122123011397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61061505663 + 61061505664.

It is an arithmetic number, because the mean of its divisors is an integer number (61061505664).

Almost surely, 2^122123011327 is an apocalyptic number.

122123011327 is a deficient number, since it is larger than the sum of its proper divisors (1).

122123011327 is an equidigital number, since it uses as much as digits as its factorization.

122123011327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 25.

Adding to 122123011327 its reverse (723110321221), we get a palindrome (845233332548).

The spelling of 122123011327 in words is "one hundred twenty-two billion, one hundred twenty-three million, eleven thousand, three hundred twenty-seven".