52434233243424 has 72 divisors (see below), whose sum is σ = 156957737685840. Its totient is φ = 16558178917248.

The previous prime is 52434233243417. The next prime is 52434233243437. The reversal of 52434233243424 is 42434233243425.

52434233243424 is a `hidden beast` number, since 5 + 24 + 34 + 233 + 24 + 342 + 4 = 666.

52434233243424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (72).

It is a self number, because there is not a number n which added to its sum of digits gives 52434233243424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4791134262 + ... + 4791145205.

It is an arithmetic number, because the mean of its divisors is an integer number (2179968578970).

Almost surely, 2^{52434233243424} is an apocalyptic number.

It is an amenable number.

52434233243424 is an abundant number, since it is smaller than the sum of its proper divisors (104523504442416).

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

52434233243424 is a wasteful number, since it uses less digits than its factorization.

52434233243424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9582279502 (or 9582279491 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 45.

Adding to 52434233243424 its reverse (42434233243425), we get a palindrome (94868466486849).

Subtracting from 52434233243424 its reverse (42434233243425), we obtain a palindrome (9999999999999).

The spelling of 52434233243424 in words is "fifty-two trillion, four hundred thirty-four billion, two hundred thirty-three million, two hundred forty-three thousand, four hundred twenty-four".