9418473603023 has 2 divisors, whose sum is σ = 9418473603024. Its totient is φ = 9418473603022.

The previous prime is 9418473602987. The next prime is 9418473603031. The reversal of 9418473603023 is 3203063748149.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9418473603023 - 2¹² = 9418473598927 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9418473608023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4709236801511 + 4709236801512.

It is an arithmetic number, because the mean of its divisors is an integer number (4709236801512).

Almost surely, 2^{9418473603023} is an apocalyptic number.

9418473603023 is a deficient number, since it is larger than the sum of its proper divisors (1).

9418473603023 is an equidigital number, since it uses as much as digits as its factorization.

9418473603023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 9418473603023 in words is "nine trillion, four hundred eighteen billion, four hundred seventy-three million, six hundred three thousand, twenty-three".