122081107 has 2 divisors, whose sum is σ = 122081108. Its totient is φ = 122081106.

The previous prime is 122081081. The next prime is 122081119. The reversal of 122081107 is 701180221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122081107 - 2⁷ = 122080979 is a prime.

It is not a weakly prime, because it can be changed into another prime (122081147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61040553 + 61040554.

It is an arithmetic number, because the mean of its divisors is an integer number (61040554).

Almost surely, 2^122081107 is an apocalyptic number.

122081107 is a deficient number, since it is larger than the sum of its proper divisors (1).

122081107 is an equidigital number, since it uses as much as digits as its factorization.

122081107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 22.

The square root of 122081107 is about 11049.0319485464. The cubic root of 122081107 is about 496.0774503470.

The spelling of 122081107 in words is "one hundred twenty-two million, eighty-one thousand, one hundred seven".