11224998216 has 48 divisors (see below), whose sum is σ = 31449354300. Its totient is φ = 3612642432.

The previous prime is 11224998209. The next prime is 11224998233. The reversal of 11224998216 is 61289942211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11203375716 + 21622500 = 105846^2 + 4650^2 .

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2685891 + ... + 2690066.

Almost surely, 2^11224998216 is an apocalyptic number.

It is an amenable number.

11224998216 is an abundant number, since it is smaller than the sum of its proper divisors (20224356084).

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

11224998216 is a wasteful number, since it uses less digits than its factorization.

11224998216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5375998 (or 5375991 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The spelling of 11224998216 in words is "eleven billion, two hundred twenty-four million, nine hundred ninety-eight thousand, two hundred sixteen".