532243420323 has 16 divisors (see below), whose sum is σ = 730173540096. Its totient is φ = 344662305120.

The previous prime is 532243420249. The next prime is 532243420333. The reversal of 532243420323 is 323024342235.

It is a happy number.

It is not a de Polignac number, because 532243420323 - 2¹⁰ = 532243419299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (532243420333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11374215 + ... + 11420912.

It is an arithmetic number, because the mean of its divisors is an integer number (45635846256).

Almost surely, 2^532243420323 is an apocalyptic number.

532243420323 is a deficient number, since it is larger than the sum of its proper divisors (197930119773).

532243420323 is a wasteful number, since it uses less digits than its factorization.

532243420323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22795354.

The product of its (nonzero) digits is 103680, while the sum is 33.

Adding to 532243420323 its reverse (323024342235), we get a palindrome (855267762558).

The spelling of 532243420323 in words is "five hundred thirty-two billion, two hundred forty-three million, four hundred twenty thousand, three hundred twenty-three".