32213112343 has 16 divisors (see below), whose sum is σ = 33155619840. Its totient is φ = 31282300000.

The previous prime is 32213112319. The next prime is 32213112353. The reversal of 32213112343 is 34321131223.

It is a cyclic number.

It is not a de Polignac number, because 32213112343 - 2⁹ = 32213111831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32213112353) 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, 3168318 + ... + 3178468.

It is an arithmetic number, because the mean of its divisors is an integer number (2072226240).

Almost surely, 2^32213112343 is an apocalyptic number.

32213112343 is a deficient number, since it is larger than the sum of its proper divisors (942507497).

32213112343 is a wasteful number, since it uses less digits than its factorization.

32213112343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10718.

The product of its digits is 2592, while the sum is 25.

Adding to 32213112343 its reverse (34321131223), we get a palindrome (66534243566).

The spelling of 32213112343 in words is "thirty-two billion, two hundred thirteen million, one hundred twelve thousand, three hundred forty-three".