8573434623162 has 24 divisors (see below), whose sum is σ = 19383417409824. Its totient is φ = 2733558865224.

The previous prime is 8573434623109. The next prime is 8573434623191. The reversal of 8573434623162 is 2613264343758.

8573434623162 is a `hidden beast` number, since 8 + 5 + 7 + 3 + 4 + 3 + 4 + 623 + 1 + 6 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 8573434623099 and 8573434623108.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10354389228 + ... + 10354390055.

It is an arithmetic number, because the mean of its divisors is an integer number (807642392076).

Almost surely, 2^{8573434623162} is an apocalyptic number.

8573434623162 is an abundant number, since it is smaller than the sum of its proper divisors (10809982786662).

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

8573434623162 is a wasteful number, since it uses less digits than its factorization.

8573434623162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20708779314 (or 20708779311 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 54.

The spelling of 8573434623162 in words is "eight trillion, five hundred seventy-three billion, four hundred thirty-four million, six hundred twenty-three thousand, one hundred sixty-two".