52511404244 has 96 divisors (see below), whose sum is σ = 106004941056. Its totient is φ = 22546483200.

The previous prime is 52511404229. The next prime is 52511404247. The reversal of 52511404244 is 44240411525.

52511404244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 52511404244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52511404247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30300002 + ... + 30301734.

It is an arithmetic number, because the mean of its divisors is an integer number (1104218136).

Almost surely, 2^52511404244 is an apocalyptic number.

It is an amenable number.

52511404244 is an abundant number, since it is smaller than the sum of its proper divisors (53493536812).

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

52511404244 is a wasteful number, since it uses less digits than its factorization.

52511404244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2145 (or 2143 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 52511404244 its reverse (44240411525), we get a palindrome (96751815769).

The spelling of 52511404244 in words is "fifty-two billion, five hundred eleven million, four hundred four thousand, two hundred forty-four".