123330107 has 2 divisors, whose sum is σ = 123330108. Its totient is φ = 123330106.

The previous prime is 123330101. The next prime is 123330161. The reversal of 123330107 is 701033321.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 123330107 - 2⁶ = 123330043 is a prime.

It is not a weakly prime, because it can be changed into another prime (123330101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61665053 + 61665054.

It is an arithmetic number, because the mean of its divisors is an integer number (61665054).

Almost surely, 2^123330107 is an apocalyptic number.

123330107 is a deficient number, since it is larger than the sum of its proper divisors (1).

123330107 is an equidigital number, since it uses as much as digits as its factorization.

123330107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 123330107 is about 11105.4089073748. The cubic root of 123330107 is about 497.7634869346.

Adding to 123330107 its reverse (701033321), we get a palindrome (824363428).

The spelling of 123330107 in words is "one hundred twenty-three million, three hundred thirty thousand, one hundred seven".