11168294456 has 16 divisors (see below), whose sum is σ = 22844238840. Its totient is φ = 5076497440.

The previous prime is 11168294419. The next prime is 11168294491. The reversal of 11168294456 is 65449286111.

11168294456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11168294456.

It is a congruent number.

It is an unprimeable number.

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, 63456131 + ... + 63456306.

Almost surely, 2^11168294456 is an apocalyptic number.

It is an amenable number.

11168294456 is an abundant number, since it is smaller than the sum of its proper divisors (11675944384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11168294456 is a wasteful number, since it uses less digits than its factorization.

11168294456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126912454 (or 126912450 counting only the distinct ones).

The product of its digits is 414720, while the sum is 47.

The spelling of 11168294456 in words is "eleven billion, one hundred sixty-eight million, two hundred ninety-four thousand, four hundred fifty-six".