4331105522 has 32 divisors (see below), whose sum is σ = 6788457408. Its totient is φ = 2070484416.

The previous prime is 4331105497. The next prime is 4331105531. The reversal of 4331105522 is 2255011334.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4331105491 and 4331105500.

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, 2711228 + ... + 2712824.

It is an arithmetic number, because the mean of its divisors is an integer number (212139294).

Almost surely, 2^4331105522 is an apocalyptic number.

4331105522 is a deficient number, since it is larger than the sum of its proper divisors (2457351886).

4331105522 is a wasteful number, since it uses less digits than its factorization.

4331105522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2250.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 4331105522 is about 65811.1352432094. The cubic root of 4331105522 is about 1630.0449787480.

Adding to 4331105522 its reverse (2255011334), we get a palindrome (6586116856).

The spelling of 4331105522 in words is "four billion, three hundred thirty-one million, one hundred five thousand, five hundred twenty-two".