11814841226 has 8 divisors (see below), whose sum is σ = 17897730084. Its totient is φ = 5848931200.

The previous prime is 11814841201. The next prime is 11814841277. The reversal of 11814841226 is 62214841811.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11761185601 + 53655625 = 108449^2 + 7325^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 11814841226.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29244455 + ... + 29244858.

Almost surely, 2^11814841226 is an apocalyptic number.

11814841226 is a deficient number, since it is larger than the sum of its proper divisors (6082888858).

11814841226 is a wasteful number, since it uses less digits than its factorization.

11814841226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58489416.

The product of its digits is 24576, while the sum is 38.

The spelling of 11814841226 in words is "eleven billion, eight hundred fourteen million, eight hundred forty-one thousand, two hundred twenty-six".