52441104520 has 64 divisors (see below), whose sum is σ = 137134166400. Its totient is φ = 17675059200.

The previous prime is 52441104503. The next prime is 52441104589. The reversal of 52441104520 is 2540114425.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1570681 + ... + 1603720.

It is an arithmetic number, because the mean of its divisors is an integer number (2142721350).

Almost surely, 2^52441104520 is an apocalyptic number.

It is an amenable number.

52441104520 is an abundant number, since it is smaller than the sum of its proper divisors (84693061880).

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

52441104520 is a wasteful number, since it uses less digits than its factorization.

52441104520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3174478 (or 3174474 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

Adding to 52441104520 its reverse (2540114425), we get a palindrome (54981218945).

The spelling of 52441104520 in words is "fifty-two billion, four hundred forty-one million, one hundred four thousand, five hundred twenty".