10233423443 has 2 divisors, whose sum is σ = 10233423444. Its totient is φ = 10233423442.

The previous prime is 10233423383. The next prime is 10233423469. The reversal of 10233423443 is 34432433201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10233423443 is a prime.

It is not a weakly prime, because it can be changed into another prime (10233423493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5116711721 + 5116711722.

It is an arithmetic number, because the mean of its divisors is an integer number (5116711722).

Almost surely, 2^10233423443 is an apocalyptic number.

10233423443 is a deficient number, since it is larger than the sum of its proper divisors (1).

10233423443 is an equidigital number, since it uses as much as digits as its factorization.

10233423443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 10233423443 its reverse (34432433201), we get a palindrome (44665856644).

The spelling of 10233423443 in words is "ten billion, two hundred thirty-three million, four hundred twenty-three thousand, four hundred forty-three".