12263228963 has 2 divisors, whose sum is σ = 12263228964. Its totient is φ = 12263228962.

The previous prime is 12263228959. The next prime is 12263228981. The reversal of 12263228963 is 36982236221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12263228963 - 2² = 12263228959 is a prime.

It is not a weakly prime, because it can be changed into another prime (12263221963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6131614481 + 6131614482.

It is an arithmetic number, because the mean of its divisors is an integer number (6131614482).

Almost surely, 2^12263228963 is an apocalyptic number.

12263228963 is a deficient number, since it is larger than the sum of its proper divisors (1).

12263228963 is an equidigital number, since it uses as much as digits as its factorization.

12263228963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 373248, while the sum is 44.

The spelling of 12263228963 in words is "twelve billion, two hundred sixty-three million, two hundred twenty-eight thousand, nine hundred sixty-three".