32212032213 has 16 divisors (see below), whose sum is σ = 43064902656. Its totient is φ = 21416968560.

The previous prime is 32212032169. The next prime is 32212032217. The reversal of 32212032213 is 31223021223.

It is a happy number.

It is not a de Polignac number, because 32212032213 - 2¹⁸ = 32211770069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32212032213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32212032217) 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, 4604148 + ... + 4611138.

It is an arithmetic number, because the mean of its divisors is an integer number (2691556416).

Almost surely, 2^32212032213 is an apocalyptic number.

It is an amenable number.

32212032213 is a deficient number, since it is larger than the sum of its proper divisors (10852870443).

32212032213 is a wasteful number, since it uses less digits than its factorization.

32212032213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10904.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 32212032213 its reverse (31223021223), we get a palindrome (63435053436).

The spelling of 32212032213 in words is "thirty-two billion, two hundred twelve million, thirty-two thousand, two hundred thirteen".