11006512166 has 32 divisors (see below), whose sum is σ = 18729580800. Its totient is φ = 4808950560.

The previous prime is 11006512163. The next prime is 11006512183. The reversal of 11006512166 is 66121560011.

It is a super-2 number, since 2×11006512166² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11006512163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 713111 + ... + 728381.

It is an arithmetic number, because the mean of its divisors is an integer number (585299400).

Almost surely, 2^11006512166 is an apocalyptic number.

11006512166 is a deficient number, since it is larger than the sum of its proper divisors (7723068634).

11006512166 is a wasteful number, since it uses less digits than its factorization.

11006512166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16764.

The product of its (nonzero) digits is 2160, while the sum is 29.

The spelling of 11006512166 in words is "eleven billion, six million, five hundred twelve thousand, one hundred sixty-six".