11134503166 has 16 divisors (see below), whose sum is σ = 17166607920. Its totient is φ = 5412536640.

The previous prime is 11134503161. The next prime is 11134503173. The reversal of 11134503166 is 66130543111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11134503161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37021 + ... + 153751.

It is an arithmetic number, because the mean of its divisors is an integer number (1072912995).

Almost surely, 2^11134503166 is an apocalyptic number.

11134503166 is a deficient number, since it is larger than the sum of its proper divisors (6032104754).

11134503166 is a wasteful number, since it uses less digits than its factorization.

11134503166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118059.

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 11134503166 in words is "eleven billion, one hundred thirty-four million, five hundred three thousand, one hundred sixty-six".