11226430016 has 14 divisors (see below), whose sum is σ = 22277447190. Its totient is φ = 5613214976.

The previous prime is 11226430013. The next prime is 11226430021. The reversal of 11226430016 is 61003462211.

It can be written as a sum of positive squares in only one way, i.e., 6036668416 + 5189761600 = 77696^2 + 72040^2 .

It is not an unprimeable number, because it can be changed into a prime (11226430013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87706421 + ... + 87706548.

Almost surely, 2^11226430016 is an apocalyptic number.

11226430016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11226430016 is a deficient number, since it is larger than the sum of its proper divisors (11051017174).

11226430016 is an equidigital number, since it uses as much as digits as its factorization.

11226430016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175412981 (or 175412971 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 11226430016 its reverse (61003462211), we get a palindrome (72229892227).

The spelling of 11226430016 in words is "eleven billion, two hundred twenty-six million, four hundred thirty thousand, sixteen".