32216330023 has 16 divisors (see below), whose sum is σ = 35486772480. Its totient is φ = 29110904064.

The previous prime is 32216329967. The next prime is 32216330071. The reversal of 32216330023 is 32003361223.

It is a cyclic number.

It is not a de Polignac number, because 32216330023 - 2⁹ = 32216329511 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 32216330023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32216330123) 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, 49840 + ... + 258682.

It is an arithmetic number, because the mean of its divisors is an integer number (2217923280).

Almost surely, 2^32216330023 is an apocalyptic number.

32216330023 is a deficient number, since it is larger than the sum of its proper divisors (3270442457).

32216330023 is a wasteful number, since it uses less digits than its factorization.

32216330023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209238.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 32216330023 its reverse (32003361223), we get a palindrome (64219691246).

The spelling of 32216330023 in words is "thirty-two billion, two hundred sixteen million, three hundred thirty thousand, twenty-three".