53033404222 has 32 divisors (see below), whose sum is σ = 82093384800. Its totient is φ = 25684604928.

The previous prime is 53033404211. The next prime is 53033404223. The reversal of 53033404222 is 22240433035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53033404223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2611018 + ... + 2631250.

It is an arithmetic number, because the mean of its divisors is an integer number (2565418275).

Almost surely, 2^53033404222 is an apocalyptic number.

53033404222 is a deficient number, since it is larger than the sum of its proper divisors (29059980578).

53033404222 is a wasteful number, since it uses less digits than its factorization.

53033404222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20620.

The product of its (nonzero) digits is 17280, while the sum is 28.

Adding to 53033404222 its reverse (22240433035), we get a palindrome (75273837257).

The spelling of 53033404222 in words is "fifty-three billion, thirty-three million, four hundred four thousand, two hundred twenty-two".