10404310043 has 2 divisors, whose sum is σ = 10404310044. Its totient is φ = 10404310042.

The previous prime is 10404310013. The next prime is 10404310067. The reversal of 10404310043 is 34001340401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10404310043 - 2¹⁶ = 10404244507 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 10404309997 and 10404310024.

It is not a weakly prime, because it can be changed into another prime (10404310013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5202155021 + 5202155022.

It is an arithmetic number, because the mean of its divisors is an integer number (5202155022).

Almost surely, 2^10404310043 is an apocalyptic number.

10404310043 is a deficient number, since it is larger than the sum of its proper divisors (1).

10404310043 is an equidigital number, since it uses as much as digits as its factorization.

10404310043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10404310043 its reverse (34001340401), we get a palindrome (44405650444).

The spelling of 10404310043 in words is "ten billion, four hundred four million, three hundred ten thousand, forty-three".