20033459048903 has 2 divisors, whose sum is σ = 20033459048904. Its totient is φ = 20033459048902.

The previous prime is 20033459048857. The next prime is 20033459048917. The reversal of 20033459048903 is 30984095433002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20033459048903 - 2¹⁴ = 20033459032519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20033459048963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10016729524451 + 10016729524452.

It is an arithmetic number, because the mean of its divisors is an integer number (10016729524452).

Almost surely, 2^{20033459048903} is an apocalyptic number.

20033459048903 is a deficient number, since it is larger than the sum of its proper divisors (1).

20033459048903 is an equidigital number, since it uses as much as digits as its factorization.

20033459048903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2799360, while the sum is 50.

The spelling of 20033459048903 in words is "twenty trillion, thirty-three billion, four hundred fifty-nine million, forty-eight thousand, nine hundred three".