12263229007 has 2 divisors, whose sum is σ = 12263229008. Its totient is φ = 12263229006.

The previous prime is 12263228981. The next prime is 12263229037. The reversal of 12263229007 is 70092236221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12263229007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12263229037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6131614503 + 6131614504.

It is an arithmetic number, because the mean of its divisors is an integer number (6131614504).

Almost surely, 2^12263229007 is an apocalyptic number.

12263229007 is a deficient number, since it is larger than the sum of its proper divisors (1).

12263229007 is an equidigital number, since it uses as much as digits as its factorization.

12263229007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 34.

The spelling of 12263229007 in words is "twelve billion, two hundred sixty-three million, two hundred twenty-nine thousand, seven".