5281169596403 has 2 divisors, whose sum is σ = 5281169596404. Its totient is φ = 5281169596402.

The previous prime is 5281169596379. The next prime is 5281169596481. The reversal of 5281169596403 is 3046959611825.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5281169596403 - 2¹⁴ = 5281169580019 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5281169596303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2640584798201 + 2640584798202.

It is an arithmetic number, because the mean of its divisors is an integer number (2640584798202).

Almost surely, 2^{5281169596403} is an apocalyptic number.

5281169596403 is a deficient number, since it is larger than the sum of its proper divisors (1).

5281169596403 is an equidigital number, since it uses as much as digits as its factorization.

5281169596403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13996800, while the sum is 59.

The spelling of 5281169596403 in words is "five trillion, two hundred eighty-one billion, one hundred sixty-nine million, five hundred ninety-six thousand, four hundred three".