122001107 has 2 divisors, whose sum is σ = 122001108. Its totient is φ = 122001106.

The previous prime is 122001101. The next prime is 122001133. The reversal of 122001107 is 701100221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122001107 - 2⁴ = 122001091 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 122001091 and 122001100.

It is not a weakly prime, because it can be changed into another prime (122001101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61000553 + 61000554.

It is an arithmetic number, because the mean of its divisors is an integer number (61000554).

Almost surely, 2^122001107 is an apocalyptic number.

122001107 is a deficient number, since it is larger than the sum of its proper divisors (1).

122001107 is an equidigital number, since it uses as much as digits as its factorization.

122001107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 122001107 is about 11045.4111286090. The cubic root of 122001107 is about 495.9690664783.

Adding to 122001107 its reverse (701100221), we get a palindrome (823101328).

The spelling of 122001107 in words is "one hundred twenty-two million, one thousand, one hundred seven".