11224576368 has 60 divisors (see below), whose sum is σ = 31490194320. Its totient is φ = 3732357888.

The previous prime is 11224576367. The next prime is 11224576399. The reversal of 11224576368 is 86367542211.

11224576368 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 4 + 5 + 7 + 636 + 8 = 666.

It is a super-2 number, since 2×11224576368² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11224576361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36396 + ... + 154187.

It is an arithmetic number, because the mean of its divisors is an integer number (524836572).

Almost surely, 2^11224576368 is an apocalyptic number.

11224576368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11224576368 is an abundant number, since it is smaller than the sum of its proper divisors (20265617952).

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

11224576368 is a wasteful number, since it uses less digits than its factorization.

11224576368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191006 (or 190997 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The spelling of 11224576368 in words is "eleven billion, two hundred twenty-four million, five hundred seventy-six thousand, three hundred sixty-eight".