32223423536161 has 16 divisors (see below), whose sum is σ = 37860749454528. Its totient is φ = 27037877803200.

The previous prime is 32223423536123. The next prime is 32223423536197. The reversal of 32223423536161 is 16163532432223.

It is a happy number.

It is not a de Polignac number, because 32223423536161 - 2¹³ = 32223423527969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32223423534161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10081006 + ... + 12886951.

It is an arithmetic number, because the mean of its divisors is an integer number (2366296840908).

Almost surely, 2^{32223423536161} is an apocalyptic number.

It is an amenable number.

32223423536161 is a deficient number, since it is larger than the sum of its proper divisors (5637325918367).

32223423536161 is a wasteful number, since it uses less digits than its factorization.

32223423536161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22977792.

The product of its digits is 933120, while the sum is 43.

Adding to 32223423536161 its reverse (16163532432223), we get a palindrome (48386955968384).

The spelling of 32223423536161 in words is "thirty-two trillion, two hundred twenty-three billion, four hundred twenty-three million, five hundred thirty-six thousand, one hundred sixty-one".