32200220323 has 4 divisors (see below), whose sum is σ = 32202805360. Its totient is φ = 32197635288.

The previous prime is 32200220309. The next prime is 32200220333. The reversal of 32200220323 is 32302200223.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32200220323 - 2⁵ = 32200220291 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32200220323.

It is not an unprimeable number, because it can be changed into a prime (32200220333) 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, 1273743 + ... + 1298776.

It is an arithmetic number, because the mean of its divisors is an integer number (8050701340).

Almost surely, 2^32200220323 is an apocalyptic number.

32200220323 is a deficient number, since it is larger than the sum of its proper divisors (2585037).

32200220323 is a wasteful number, since it uses less digits than its factorization.

32200220323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585036.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 32200220323 its reverse (32302200223), we get a palindrome (64502420546).

The spelling of 32200220323 in words is "thirty-two billion, two hundred million, two hundred twenty thousand, three hundred twenty-three".