2232243222 has 32 divisors (see below), whose sum is σ = 4872026880. Its totient is φ = 676204320.

The previous prime is 2232243217. The next prime is 2232243269. The reversal of 2232243222 is 2223422322.

It is a super-3 number, since 3×2232243222³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2232243192 and 2232243201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 358528 + ... + 364700.

It is an arithmetic number, because the mean of its divisors is an integer number (152250840).

Almost surely, 2^2232243222 is an apocalyptic number.

2232243222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2232243222 is an abundant number, since it is smaller than the sum of its proper divisors (2639783658).

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

2232243222 is a wasteful number, since it uses less digits than its factorization.

2232243222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11668.

The product of its digits is 4608, while the sum is 24.

The square root of 2232243222 is about 47246.6212760235. The cubic root of 2232243222 is about 1306.9144836469.

Adding to 2232243222 its reverse (2223422322), we get a palindrome (4455665544).

Subtracting from 2232243222 its reverse (2223422322), we obtain a square (8820900 = 2970²).

The spelling of 2232243222 in words is "two billion, two hundred thirty-two million, two hundred forty-three thousand, two hundred twenty-two".