12303122353 has 2 divisors, whose sum is σ = 12303122354. Its totient is φ = 12303122352.

The previous prime is 12303122347. The next prime is 12303122401. The reversal of 12303122353 is 35322130321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11119280704 + 1183841649 = 105448^2 + 34407^2 .

It is a cyclic number.

It is not a de Polignac number, because 12303122353 - 2³³ = 3713187761 is a prime.

It is not a weakly prime, because it can be changed into another prime (12303120353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6151561176 + 6151561177.

It is an arithmetic number, because the mean of its divisors is an integer number (6151561177).

Almost surely, 2^12303122353 is an apocalyptic number.

It is an amenable number.

12303122353 is a deficient number, since it is larger than the sum of its proper divisors (1).

12303122353 is an equidigital number, since it uses as much as digits as its factorization.

12303122353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 12303122353 its reverse (35322130321), we get a palindrome (47625252674).

The spelling of 12303122353 in words is "twelve billion, three hundred three million, one hundred twenty-two thousand, three hundred fifty-three".