10012433443 has 2 divisors, whose sum is σ = 10012433444. Its totient is φ = 10012433442.

The previous prime is 10012433381. The next prime is 10012433449. The reversal of 10012433443 is 34433421001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10012433443 is a prime.

It is not a weakly prime, because it can be changed into another prime (10012433449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006216721 + 5006216722.

It is an arithmetic number, because the mean of its divisors is an integer number (5006216722).

Almost surely, 2^10012433443 is an apocalyptic number.

10012433443 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012433443 is an equidigital number, since it uses as much as digits as its factorization.

10012433443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 10012433443 its reverse (34433421001), we get a palindrome (44445854444).

The spelling of 10012433443 in words is "ten billion, twelve million, four hundred thirty-three thousand, four hundred forty-three".