52542415322 has 8 divisors (see below), whose sum is σ = 79893261876. Its totient is φ = 25911328032.

The previous prime is 52542415319. The next prime is 52542415333. The reversal of 52542415322 is 22351424525.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 46005531121 + 6536884201 = 214489^2 + 80851^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179939633 + ... + 179939924.

Almost surely, 2^52542415322 is an apocalyptic number.

52542415322 is a deficient number, since it is larger than the sum of its proper divisors (27350846554).

52542415322 is a wasteful number, since it uses less digits than its factorization.

52542415322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359879632.

The product of its digits is 96000, while the sum is 35.

Adding to 52542415322 its reverse (22351424525), we get a palindrome (74893839847).

The spelling of 52542415322 in words is "fifty-two billion, five hundred forty-two million, four hundred fifteen thousand, three hundred twenty-two".