11018542286 has 32 divisors (see below), whose sum is σ = 17499132000. Its totient is φ = 5195578752.

The previous prime is 11018542279. The next prime is 11018542289. The reversal of 11018542286 is 68224581011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11018542289) 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, 527000 + ... + 547508.

It is an arithmetic number, because the mean of its divisors is an integer number (546847875).

Almost surely, 2^11018542286 is an apocalyptic number.

11018542286 is a deficient number, since it is larger than the sum of its proper divisors (6480589714).

11018542286 is a wasteful number, since it uses less digits than its factorization.

11018542286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20756.

The product of its (nonzero) digits is 30720, while the sum is 38.

The spelling of 11018542286 in words is "eleven billion, eighteen million, five hundred forty-two thousand, two hundred eighty-six".