5205635522 has 8 divisors (see below), whose sum is σ = 7823384976. Its totient is φ = 2597840532.

The previous prime is 5205635453. The next prime is 5205635527. The reversal of 5205635522 is 2255365025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5205635527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2487308 + ... + 2489399.

It is an arithmetic number, because the mean of its divisors is an integer number (977923122).

Almost surely, 2^5205635522 is an apocalyptic number.

5205635522 is a deficient number, since it is larger than the sum of its proper divisors (2617749454).

5205635522 is a wasteful number, since it uses less digits than its factorization.

5205635522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4977232.

The product of its (nonzero) digits is 90000, while the sum is 35.

The square root of 5205635522 is about 72150.0902424938. The cubic root of 5205635522 is about 1733.1038449218.

It can be divided in two parts, 52056 and 35522, that added together give a palindrome (87578).

The spelling of 5205635522 in words is "five billion, two hundred five million, six hundred thirty-five thousand, five hundred twenty-two".