11224333504 has 56 divisors (see below), whose sum is σ = 23707392768. Its totient is φ = 5254287360.

The previous prime is 11224333501. The next prime is 11224333517. The reversal of 11224333504 is 40533342211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11224333501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180802 + ... + 234814.

Almost surely, 2^11224333504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11224333504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11853696384).

11224333504 is an abundant number, since it is smaller than the sum of its proper divisors (12483059264).

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

11224333504 is a wasteful number, since it uses less digits than its factorization.

11224333504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54233 (or 54223 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 11224333504 its reverse (40533342211), we get a palindrome (51757675715).

The spelling of 11224333504 in words is "eleven billion, two hundred twenty-four million, three hundred thirty-three thousand, five hundred four".