116566122 has 8 divisors (see below), whose sum is σ = 233132256. Its totient is φ = 38855372.

The previous prime is 116566097. The next prime is 116566171. The reversal of 116566122 is 221665611.

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

116566122 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 116566122.

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, 9713838 + ... + 9713849.

It is an arithmetic number, because the mean of its divisors is an integer number (29141532).

Almost surely, 2^116566122 is an apocalyptic number.

116566122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

116566122 is a wasteful number, since it uses less digits than its factorization.

116566122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19427692.

The product of its digits is 4320, while the sum is 30.

The square root of 116566122 is about 10796.5791804627. The cubic root of 116566122 is about 488.4919929530.

The spelling of 116566122 in words is "one hundred sixteen million, five hundred sixty-six thousand, one hundred twenty-two".