52565232354 has 8 divisors (see below), whose sum is σ = 105130464720. Its totient is φ = 17521744116.

The previous prime is 52565232341. The next prime is 52565232359. The reversal of 52565232354 is 45323256525.

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

52565232354 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (52565232359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4380436024 + ... + 4380436035.

It is an arithmetic number, because the mean of its divisors is an integer number (13141308090).

Almost surely, 2^52565232354 is an apocalyptic number.

52565232354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52565232354 is a wasteful number, since it uses less digits than its factorization.

52565232354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8760872064.

The product of its digits is 1080000, while the sum is 42.

Adding to 52565232354 its reverse (45323256525), we get a palindrome (97888488879).

The spelling of 52565232354 in words is "fifty-two billion, five hundred sixty-five million, two hundred thirty-two thousand, three hundred fifty-four".