53224135244 has 24 divisors (see below), whose sum is σ = 112050812160. Its totient is φ = 21609799056.

The previous prime is 53224135213. The next prime is 53224135303. The reversal of 53224135244 is 44253142235.

It is a happy number.

53224135244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50022152 + ... + 50023215.

It is an arithmetic number, because the mean of its divisors is an integer number (4668783840).

Almost surely, 2^53224135244 is an apocalyptic number.

It is an amenable number.

53224135244 is an abundant number, since it is smaller than the sum of its proper divisors (58826676916).

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

53224135244 is a wasteful number, since it uses less digits than its factorization.

53224135244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100045397 (or 100045395 counting only the distinct ones).

The product of its digits is 115200, while the sum is 35.

Adding to 53224135244 its reverse (44253142235), we get a palindrome (97477277479).

The spelling of 53224135244 in words is "fifty-three billion, two hundred twenty-four million, one hundred thirty-five thousand, two hundred forty-four".