11232222204 has 24 divisors (see below), whose sum is σ = 29952592768. Its totient is φ = 3209206320.

The previous prime is 11232222181. The next prime is 11232222217. The reversal of 11232222204 is 40222223211.

It is a super-3 number, since 3×11232222204³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66858382 + ... + 66858549.

Almost surely, 2^11232222204 is an apocalyptic number.

11232222204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11232222204 is an abundant number, since it is smaller than the sum of its proper divisors (18720370564).

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

11232222204 is a wasteful number, since it uses less digits than its factorization.

11232222204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133716945 (or 133716943 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 11232222204 its reverse (40222223211), we get a palindrome (51454445415).

The spelling of 11232222204 in words is "eleven billion, two hundred thirty-two million, two hundred twenty-two thousand, two hundred four".