11051105116166 has 16 divisors (see below), whose sum is σ = 16963649322048. Its totient is φ = 5396577887400.

The previous prime is 11051105116097. The next prime is 11051105116169. The reversal of 11051105116166 is 66161150115011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11051105116169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4649240 + ... + 6611931.

It is an arithmetic number, because the mean of its divisors is an integer number (1060228082628).

Almost surely, 2^{11051105116166} is an apocalyptic number.

11051105116166 is a deficient number, since it is larger than the sum of its proper divisors (5912544205882).

11051105116166 is a wasteful number, since it uses less digits than its factorization.

11051105116166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11272627.

The product of its (nonzero) digits is 5400, while the sum is 35.

The spelling of 11051105116166 in words is "eleven trillion, fifty-one billion, one hundred five million, one hundred sixteen thousand, one hundred sixty-six".