123301009207 has 2 divisors, whose sum is σ = 123301009208. Its totient is φ = 123301009206.

The previous prime is 123301009177. The next prime is 123301009217. The reversal of 123301009207 is 702900103321.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123301009207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123301009217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61650504603 + 61650504604.

It is an arithmetic number, because the mean of its divisors is an integer number (61650504604).

Almost surely, 2^123301009207 is an apocalyptic number.

123301009207 is a deficient number, since it is larger than the sum of its proper divisors (1).

123301009207 is an equidigital number, since it uses as much as digits as its factorization.

123301009207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 28.

The spelling of 123301009207 in words is "one hundred twenty-three billion, three hundred one million, nine thousand, two hundred seven".