52145032344344 has 16 divisors (see below), whose sum is σ = 98034058803120. Its totient is φ = 26002616663520.

The previous prime is 52145032344341. The next prime is 52145032344437. The reversal of 52145032344344 is 44344323054125.

52145032344344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 52145032344295 and 52145032344304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52145032344341) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 8737435412 + ... + 8737441379.

It is an arithmetic number, because the mean of its divisors is an integer number (6127128675195).

Almost surely, 2^{52145032344344} is an apocalyptic number.

It is an amenable number.

52145032344344 is a deficient number, since it is larger than the sum of its proper divisors (45889026458776).

52145032344344 is a wasteful number, since it uses less digits than its factorization.

52145032344344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17474877170 (or 17474877166 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 44.

Adding to 52145032344344 its reverse (44344323054125), we get a palindrome (96489355398469).

The spelling of 52145032344344 in words is "fifty-two trillion, one hundred forty-five billion, thirty-two million, three hundred forty-four thousand, three hundred forty-four".