11050166650 has 48 divisors (see below), whose sum is σ = 20880056448. Its totient is φ = 4350024000.

The previous prime is 11050166629. The next prime is 11050166669. The reversal of 11050166650 is 5666105011.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2237584 + ... + 2242516.

It is an arithmetic number, because the mean of its divisors is an integer number (435001176).

Almost surely, 2^11050166650 is an apocalyptic number.

11050166650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11050166650 is a deficient number, since it is larger than the sum of its proper divisors (9829889798).

11050166650 is a wasteful number, since it uses less digits than its factorization.

11050166650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5647 (or 5642 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The spelling of 11050166650 in words is "eleven billion, fifty million, one hundred sixty-six thousand, six hundred fifty".