52235853224 has 8 divisors (see below), whose sum is σ = 97942224810. Its totient is φ = 26117926608.

The previous prime is 52235853223. The next prime is 52235853283. The reversal of 52235853224 is 42235853225.

It can be written as a sum of positive squares in only one way, i.e., 34391702500 + 17844150724 = 185450^2 + 133582^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (52235853221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3264740819 + ... + 3264740834.

Almost surely, 2^52235853224 is an apocalyptic number.

It is an amenable number.

52235853224 is a deficient number, since it is larger than the sum of its proper divisors (45706371586).

52235853224 is a wasteful number, since it uses less digits than its factorization.

52235853224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6529481659 (or 6529481655 counting only the distinct ones).

The product of its digits is 576000, while the sum is 41.

Subtracting from 52235853224 its reverse (42235853225), we obtain a palindrome (9999999999).

The spelling of 52235853224 in words is "fifty-two billion, two hundred thirty-five million, eight hundred fifty-three thousand, two hundred twenty-four".