12302353103 has 2 divisors, whose sum is σ = 12302353104. Its totient is φ = 12302353102.

The previous prime is 12302353099. The next prime is 12302353153. The reversal of 12302353103 is 30135320321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12302353103 - 2² = 12302353099 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12302353153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6151176551 + 6151176552.

It is an arithmetic number, because the mean of its divisors is an integer number (6151176552).

Almost surely, 2^12302353103 is an apocalyptic number.

12302353103 is a deficient number, since it is larger than the sum of its proper divisors (1).

12302353103 is an equidigital number, since it uses as much as digits as its factorization.

12302353103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 23.

Adding to 12302353103 its reverse (30135320321), we get a palindrome (42437673424).

The spelling of 12302353103 in words is "twelve billion, three hundred two million, three hundred fifty-three thousand, one hundred three".