5901663683503 has 16 divisors (see below), whose sum is σ = 6820431425280. Its totient is φ = 5002089019200.

The previous prime is 5901663683497. The next prime is 5901663683519. The reversal of 5901663683503 is 3053863661095.

It is a happy number.

It is not a de Polignac number, because 5901663683503 - 2⁹ = 5901663682991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5901663683533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11193993 + ... + 11709346.

It is an arithmetic number, because the mean of its divisors is an integer number (426276964080).

Almost surely, 2^{5901663683503} is an apocalyptic number.

5901663683503 is a deficient number, since it is larger than the sum of its proper divisors (918767741777).

5901663683503 is a wasteful number, since it uses less digits than its factorization.

5901663683503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22903758.

The product of its (nonzero) digits is 10497600, while the sum is 55.

The spelling of 5901663683503 in words is "five trillion, nine hundred one billion, six hundred sixty-three million, six hundred eighty-three thousand, five hundred three".