11237028226 has 8 divisors (see below), whose sum is σ = 16949707920. Its totient is φ = 5587125588.

The previous prime is 11237028221. The next prime is 11237028233. The reversal of 11237028226 is 62282073211.

It is a happy number.

11237028226 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 junction number, because it is equal to n+sod(n) for n = 11237028191 and 11237028200.

It is not an unprimeable number, because it can be changed into a prime (11237028221) 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, 15693816 + ... + 15694531.

It is an arithmetic number, because the mean of its divisors is an integer number (2118713490).

Almost surely, 2^11237028226 is an apocalyptic number.

11237028226 is a deficient number, since it is larger than the sum of its proper divisors (5712679694).

11237028226 is a wasteful number, since it uses less digits than its factorization.

11237028226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31388528.

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 11237028226 in words is "eleven billion, two hundred thirty-seven million, twenty-eight thousand, two hundred twenty-six".