11223113332 has 24 divisors (see below), whose sum is σ = 20322086400. Its totient is φ = 5416886496.

The previous prime is 11223113323. The next prime is 11223113347. The reversal of 11223113332 is 23331132211.

It is a super-2 number, since 2×11223113332² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 800293 + ... + 814195.

It is an arithmetic number, because the mean of its divisors is an integer number (846753600).

Almost surely, 2^11223113332 is an apocalyptic number.

It is an amenable number.

11223113332 is a deficient number, since it is larger than the sum of its proper divisors (9098973068).

11223113332 is a wasteful number, since it uses less digits than its factorization.

11223113332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20895 (or 20893 counting only the distinct ones).

The product of its digits is 648, while the sum is 22.

Adding to 11223113332 its reverse (23331132211), we get a palindrome (34554245543).

The spelling of 11223113332 in words is "eleven billion, two hundred twenty-three million, one hundred thirteen thousand, three hundred thirty-two".