123030332207 has 2 divisors, whose sum is σ = 123030332208. Its totient is φ = 123030332206.

The previous prime is 123030332167. The next prime is 123030332261. The reversal of 123030332207 is 702233030321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 123030332207 - 2²⁴ = 123013554991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123030332287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61515166103 + 61515166104.

It is an arithmetic number, because the mean of its divisors is an integer number (61515166104).

Almost surely, 2^123030332207 is an apocalyptic number.

123030332207 is a deficient number, since it is larger than the sum of its proper divisors (1).

123030332207 is an equidigital number, since it uses as much as digits as its factorization.

123030332207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 26.

Adding to 123030332207 its reverse (702233030321), we get a palindrome (825263362528).

The spelling of 123030332207 in words is "one hundred twenty-three billion, thirty million, three hundred thirty-two thousand, two hundred seven".