4053215223 has 18 divisors (see below), whose sum is σ = 6179006184. Its totient is φ = 2559923352.

The previous prime is 4053215203. The next prime is 4053215233. The reversal of 4053215223 is 3225123504.

It is a happy number.

4053215223 is a `hidden beast` number, since 405 + 32 + 1 + 5 + 223 = 666.

It is not a de Polignac number, because 4053215223 - 2¹⁰ = 4053214199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4053215203) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 620515 + ... + 627012.

Almost surely, 2^4053215223 is an apocalyptic number.

4053215223 is a deficient number, since it is larger than the sum of its proper divisors (2125790961).

4053215223 is a wasteful number, since it uses less digits than its factorization.

4053215223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247571 (or 1247549 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 4053215223 is about 63664.8664728043. The cubic root of 4053215223 is about 1594.4095550731.

Adding to 4053215223 its reverse (3225123504), we get a palindrome (7278338727).

It can be divided in two parts, 40532 and 15223, that added together give a palindrome (55755).

The spelling of 4053215223 in words is "four billion, fifty-three million, two hundred fifteen thousand, two hundred twenty-three".