10013323403 has 2 divisors, whose sum is σ = 10013323404. Its totient is φ = 10013323402.

The previous prime is 10013323303. The next prime is 10013323427. The reversal of 10013323403 is 30432331001.

It is a strong prime.

It is an emirp because it is prime and its reverse (30432331001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10013323403 - 2¹⁰ = 10013322379 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10013323303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006661701 + 5006661702.

It is an arithmetic number, because the mean of its divisors is an integer number (5006661702).

Almost surely, 2^10013323403 is an apocalyptic number.

10013323403 is a deficient number, since it is larger than the sum of its proper divisors (1).

10013323403 is an equidigital number, since it uses as much as digits as its factorization.

10013323403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10013323403 its reverse (30432331001), we get a palindrome (40445654404).

The spelling of 10013323403 in words is "ten billion, thirteen million, three hundred twenty-three thousand, four hundred three".