11320130224 has 20 divisors (see below), whose sum is σ = 23619887536. Its totient is φ = 5224675392.

The previous prime is 11320130203. The next prime is 11320130233. The reversal of 11320130224 is 42203102311.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27211644 + ... + 27212059.

Almost surely, 2^11320130224 is an apocalyptic number.

It is an amenable number.

11320130224 is an abundant number, since it is smaller than the sum of its proper divisors (12299757312).

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

11320130224 is a wasteful number, since it uses less digits than its factorization.

11320130224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54423724 (or 54423718 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11320130224 its reverse (42203102311), we get a palindrome (53523232535).

The spelling of 11320130224 in words is "eleven billion, three hundred twenty million, one hundred thirty thousand, two hundred twenty-four".