11320122224 has 10 divisors (see below), whose sum is σ = 21932736840. Its totient is φ = 5660061104.

The previous prime is 11320122133. The next prime is 11320122259. The reversal of 11320122224 is 42222102311.

It is a junction number, because it is equal to n+sod(n) for n = 11320122196 and 11320122205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353753804 + ... + 353753835.

It is an arithmetic number, because the mean of its divisors is an integer number (2193273684).

Almost surely, 2^11320122224 is an apocalyptic number.

It is an amenable number.

11320122224 is a deficient number, since it is larger than the sum of its proper divisors (10612614616).

11320122224 is an equidigital number, since it uses as much as digits as its factorization.

11320122224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707507647 (or 707507641 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 11320122224 its reverse (42222102311), we get a palindrome (53542224535).

The spelling of 11320122224 in words is "eleven billion, three hundred twenty million, one hundred twenty-two thousand, two hundred twenty-four".