8653173142 has 8 divisors (see below), whose sum is σ = 13047012936. Its totient is φ = 4304168832.

The previous prime is 8653173107. The next prime is 8653173157. The reversal of 8653173142 is 2413713568.

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

It is a junction number, because it is equal to n+sod(n) for n = 8653173095 and 8653173104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11208388 + ... + 11209159.

It is an arithmetic number, because the mean of its divisors is an integer number (1630876617).

Almost surely, 2^8653173142 is an apocalyptic number.

8653173142 is a deficient number, since it is larger than the sum of its proper divisors (4393839794).

8653173142 is a wasteful number, since it uses less digits than its factorization.

8653173142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22417742.

The product of its digits is 120960, while the sum is 40.

The square root of 8653173142 is about 93022.4335415925. The cubic root of 8653173142 is about 2053.0134655278.

The spelling of 8653173142 in words is "eight billion, six hundred fifty-three million, one hundred seventy-three thousand, one hundred forty-two".