12302311010303 has 2 divisors, whose sum is σ = 12302311010304. Its totient is φ = 12302311010302.

The previous prime is 12302311010267. The next prime is 12302311010357. The reversal of 12302311010303 is 30301011320321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12302311010303 - 2⁶ = 12302311010239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12302311010383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6151155505151 + 6151155505152.

It is an arithmetic number, because the mean of its divisors is an integer number (6151155505152).

Almost surely, 2^{12302311010303} is an apocalyptic number.

12302311010303 is a deficient number, since it is larger than the sum of its proper divisors (1).

12302311010303 is an equidigital number, since it uses as much as digits as its factorization.

12302311010303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 12302311010303 its reverse (30301011320321), we get a palindrome (42603322330624).

The spelling of 12302311010303 in words is "twelve trillion, three hundred two billion, three hundred eleven million, ten thousand, three hundred three".