173163013002 has 256 divisors, whose sum is σ = 463673548800. Its totient is φ = 46871032320.

The previous prime is 173163012989. The next prime is 173163013073. The reversal of 173163013002 is 200310361371.

173163013002 is a `hidden beast` number, since 17 + 3 + 1 + 630 + 13 + 0 + 0 + 2 = 666.

173163013002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 131282899 + ... + 131284217.

It is an arithmetic number, because the mean of its divisors is an integer number (1811224800).

Almost surely, 2^173163013002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 173163013002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231836774400).

173163013002 is an abundant number, since it is smaller than the sum of its proper divisors (290510535798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

173163013002 is a wasteful number, since it uses less digits than its factorization.

173163013002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618 (or 1612 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

Adding to 173163013002 its reverse (200310361371), we get a palindrome (373473374373).

The spelling of 173163013002 in words is "one hundred seventy-three billion, one hundred sixty-three million, thirteen thousand, two".