855102724163 has 8 divisors (see below), whose sum is σ = 857264834400. Its totient is φ = 852940963008.

The previous prime is 855102724129. The next prime is 855102724171. The reversal of 855102724163 is 361427201558.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 855102724163 - 2²⁴ = 855085946947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (855102724103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5225378 + ... + 5386536.

It is an arithmetic number, because the mean of its divisors is an integer number (107158104300).

Almost surely, 2^855102724163 is an apocalyptic number.

855102724163 is a deficient number, since it is larger than the sum of its proper divisors (2162110237).

855102724163 is a wasteful number, since it uses less digits than its factorization.

855102724163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174541.

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 855102724163 in words is "eight hundred fifty-five billion, one hundred two million, seven hundred twenty-four thousand, one hundred sixty-three".