11494808166 has 8 divisors (see below), whose sum is σ = 22989616344. Its totient is φ = 3831602720.

The previous prime is 11494808161. The next prime is 11494808173. The reversal of 11494808166 is 66180849411.

11494808166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

11494808166 is an admirable number.

It is a super-2 number, since 2×11494808166² (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 (11494808161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 957900675 + ... + 957900686.

It is an arithmetic number, because the mean of its divisors is an integer number (2873702043).

Almost surely, 2^11494808166 is an apocalyptic number.

11494808166 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.

11494808166 is a wasteful number, since it uses less digits than its factorization.

11494808166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915801366.

The product of its (nonzero) digits is 331776, while the sum is 48.

The spelling of 11494808166 in words is "eleven billion, four hundred ninety-four million, eight hundred eight thousand, one hundred sixty-six".