123330343093 has 2 divisors, whose sum is σ = 123330343094. Its totient is φ = 123330343092.

The previous prime is 123330343069. The next prime is 123330343117. The reversal of 123330343093 is 390343033321.

It is a balanced prime because it is at equal distance from previous prime (123330343069) and next prime (123330343117).

It can be written as a sum of positive squares in only one way, i.e., 122841137169 + 489205924 = 350487^2 + 22118^2 .

It is an emirp because it is prime and its reverse (390343033321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 123330343093 - 2²¹ = 123328245941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123330343193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61665171546 + 61665171547.

It is an arithmetic number, because the mean of its divisors is an integer number (61665171547).

Almost surely, 2^123330343093 is an apocalyptic number.

It is an amenable number.

123330343093 is a deficient number, since it is larger than the sum of its proper divisors (1).

123330343093 is an equidigital number, since it uses as much as digits as its factorization.

123330343093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52488, while the sum is 34.

The spelling of 123330343093 in words is "one hundred twenty-three billion, three hundred thirty million, three hundred forty-three thousand, ninety-three".