11140560286 has 8 divisors (see below), whose sum is σ = 16716351960. Its totient is φ = 5568442968.

The previous prime is 11140560283. The next prime is 11140560307. The reversal of 11140560286 is 68206504111.

11140560286 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.

It is a super-2 number, since 2×11140560286² (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 (11140560281) 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, 910996 + ... + 923143.

It is an arithmetic number, because the mean of its divisors is an integer number (2089543995).

Almost surely, 2^11140560286 is an apocalyptic number.

11140560286 is a deficient number, since it is larger than the sum of its proper divisors (5575791674).

11140560286 is a wasteful number, since it uses less digits than its factorization.

11140560286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837178.

The product of its (nonzero) digits is 11520, while the sum is 34.

The spelling of 11140560286 in words is "eleven billion, one hundred forty million, five hundred sixty thousand, two hundred eighty-six".