502005501163 has 2 divisors, whose sum is σ = 502005501164. Its totient is φ = 502005501162.

The previous prime is 502005501157. The next prime is 502005501181. The reversal of 502005501163 is 361105500205.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-502005501163 is a prime.

It is not a weakly prime, because it can be changed into another prime (502005591163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251002750581 + 251002750582.

It is an arithmetic number, because the mean of its divisors is an integer number (251002750582).

Almost surely, 2^502005501163 is an apocalyptic number.

502005501163 is a deficient number, since it is larger than the sum of its proper divisors (1).

502005501163 is an equidigital number, since it uses as much as digits as its factorization.

502005501163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 502005501163 in words is "five hundred two billion, five million, five hundred one thousand, one hundred sixty-three".