2232012224 has 56 divisors (see below), whose sum is σ = 4787329008. Its totient is φ = 1026385920.

The previous prime is 2232012217. The next prime is 2232012241. The reversal of 2232012224 is 4222102322.

It is a super-3 number, since 3×2232012224³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2232012196 and 2232012205.

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, 229019 + ... + 238565.

It is an arithmetic number, because the mean of its divisors is an integer number (85488018).

Almost surely, 2^2232012224 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 2232012224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2393664504).

2232012224 is an abundant number, since it is smaller than the sum of its proper divisors (2555316784).

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

2232012224 is a wasteful number, since it uses less digits than its factorization.

2232012224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9853 (or 9843 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2232012224 is about 47244.1766146898. The cubic root of 2232012224 is about 1306.8694011871.

Adding to 2232012224 its reverse (4222102322), we get a palindrome (6454114546).

The spelling of 2232012224 in words is "two billion, two hundred thirty-two million, twelve thousand, two hundred twenty-four".