502673216171 has 16 divisors (see below), whose sum is σ = 577872140544. Its totient is φ = 428321994144.

The previous prime is 502673216153. The next prime is 502673216173. The reversal of 502673216171 is 171612376205.

It is a cyclic number.

It is not a de Polignac number, because 502673216171 - 2²² = 502669021867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (502673216173) 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, 13334876 + ... + 13372518.

It is an arithmetic number, because the mean of its divisors is an integer number (36117008784).

Almost surely, 2^502673216171 is an apocalyptic number.

502673216171 is a deficient number, since it is larger than the sum of its proper divisors (75198924373).

502673216171 is a wasteful number, since it uses less digits than its factorization.

502673216171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48850.

The product of its (nonzero) digits is 105840, while the sum is 41.

The spelling of 502673216171 in words is "five hundred two billion, six hundred seventy-three million, two hundred sixteen thousand, one hundred seventy-one".