122106016927 has 2 divisors, whose sum is σ = 122106016928. Its totient is φ = 122106016926.

The previous prime is 122106016919. The next prime is 122106016931. The reversal of 122106016927 is 729610601221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122106016927 - 2³ = 122106016919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122106016937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61053008463 + 61053008464.

It is an arithmetic number, because the mean of its divisors is an integer number (61053008464).

Almost surely, 2^122106016927 is an apocalyptic number.

122106016927 is a deficient number, since it is larger than the sum of its proper divisors (1).

122106016927 is an equidigital number, since it uses as much as digits as its factorization.

122106016927 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 37.

The spelling of 122106016927 in words is "one hundred twenty-two billion, one hundred six million, sixteen thousand, nine hundred twenty-seven".