12350265443 has 2 divisors, whose sum is σ = 12350265444. Its totient is φ = 12350265442.

The previous prime is 12350265377. The next prime is 12350265493. The reversal of 12350265443 is 34456205321.

It is a strong prime.

It is an emirp because it is prime and its reverse (34456205321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12350265443 - 2¹⁴ = 12350249059 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (12350265493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6175132721 + 6175132722.

It is an arithmetic number, because the mean of its divisors is an integer number (6175132722).

Almost surely, 2^12350265443 is an apocalyptic number.

12350265443 is a deficient number, since it is larger than the sum of its proper divisors (1).

12350265443 is an equidigital number, since it uses as much as digits as its factorization.

12350265443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 12350265443 in words is "twelve billion, three hundred fifty million, two hundred sixty-five thousand, four hundred forty-three".