849180760216 has 16 divisors (see below), whose sum is σ = 1600463741400. Its totient is φ = 422390429184.

The previous prime is 849180760177. The next prime is 849180760243. The reversal of 849180760216 is 612067081948.

It is a super-2 number, since 2×849180760216² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274992226 + ... + 274995313.

Almost surely, 2^849180760216 is an apocalyptic number.

It is an amenable number.

849180760216 is a deficient number, since it is larger than the sum of its proper divisors (751282981184).

849180760216 is a wasteful number, since it uses less digits than its factorization.

849180760216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549987738 (or 549987734 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 52.

The spelling of 849180760216 in words is "eight hundred forty-nine billion, one hundred eighty million, seven hundred sixty thousand, two hundred sixteen".