52804243022 has 8 divisors (see below), whose sum is σ = 79244323056. Its totient is φ = 26389468672.

The previous prime is 52804243001. The next prime is 52804243033. The reversal of 52804243022 is 22034240825.

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

It is a super-2 number, since 2×52804243022² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52804243022.

It is a congruent number.

It is an unprimeable number.

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, 6321203 + ... + 6329550.

It is an arithmetic number, because the mean of its divisors is an integer number (9905540382).

Almost surely, 2^52804243022 is an apocalyptic number.

52804243022 is a deficient number, since it is larger than the sum of its proper divisors (26440080034).

52804243022 is a wasteful number, since it uses less digits than its factorization.

52804243022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12652842.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 52804243022 its reverse (22034240825), we get a palindrome (74838483847).

The spelling of 52804243022 in words is "fifty-two billion, eight hundred four million, two hundred forty-three thousand, twenty-two".