1116650566050 has 24 divisors (see below), whose sum is σ = 2769293404176. Its totient is φ = 297773484240.

The previous prime is 1116650565893. The next prime is 1116650566051. The reversal of 1116650566050 is 506650566111.

It is a junction number, because it is equal to n+sod(n) for n = 1116650565993 and 1116650566011.

It is not an unprimeable number, because it can be changed into a prime (1116650566051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3722168404 + ... + 3722168703.

It is an arithmetic number, because the mean of its divisors is an integer number (115387225174).

Almost surely, 2^{1116650566050} is an apocalyptic number.

1116650566050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1116650566050 is an abundant number, since it is smaller than the sum of its proper divisors (1652642838126).

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

1116650566050 is a wasteful number, since it uses less digits than its factorization.

1116650566050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7444337122 (or 7444337117 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 42.

The spelling of 1116650566050 in words is "one trillion, one hundred sixteen billion, six hundred fifty million, five hundred sixty-six thousand, fifty".