10044430423 has 2 divisors, whose sum is σ = 10044430424. Its totient is φ = 10044430422.

The previous prime is 10044430411. The next prime is 10044430477. The reversal of 10044430423 is 32403444001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10044430423 - 2⁵ = 10044430391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10044430493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5022215211 + 5022215212.

It is an arithmetic number, because the mean of its divisors is an integer number (5022215212).

Almost surely, 2^10044430423 is an apocalyptic number.

10044430423 is a deficient number, since it is larger than the sum of its proper divisors (1).

10044430423 is an equidigital number, since it uses as much as digits as its factorization.

10044430423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 10044430423 its reverse (32403444001), we get a palindrome (42447874424).

The spelling of 10044430423 in words is "ten billion, forty-four million, four hundred thirty thousand, four hundred twenty-three".