12017162285 has 8 divisors (see below), whose sum is σ = 14429276160. Its totient is φ = 9607942224.

The previous prime is 12017162273. The next prime is 12017162299. The reversal of 12017162285 is 58226171021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12017162285 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 714305 + ... + 730934.

It is an arithmetic number, because the mean of its divisors is an integer number (1803659520).

Almost surely, 2^12017162285 is an apocalyptic number.

It is an amenable number.

12017162285 is a deficient number, since it is larger than the sum of its proper divisors (2412113875).

12017162285 is a wasteful number, since it uses less digits than its factorization.

12017162285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446907.

The product of its (nonzero) digits is 13440, while the sum is 35.

The spelling of 12017162285 in words is "twelve billion, seventeen million, one hundred sixty-two thousand, two hundred eighty-five".