32103222213 has 4 divisors (see below), whose sum is σ = 42804296288. Its totient is φ = 21402148140.

The previous prime is 32103222211. The next prime is 32103222223. The reversal of 32103222213 is 31222230123.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 32103222213 - 2¹ = 32103222211 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 32103222213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32103222211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5350537033 + ... + 5350537038.

It is an arithmetic number, because the mean of its divisors is an integer number (10701074072).

Almost surely, 2^32103222213 is an apocalyptic number.

It is an amenable number.

32103222213 is a deficient number, since it is larger than the sum of its proper divisors (10701074075).

32103222213 is a wasteful number, since it uses less digits than its factorization.

32103222213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10701074074.

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

Adding to 32103222213 its reverse (31222230123), we get a palindrome (63325452336).

The spelling of 32103222213 in words is "thirty-two billion, one hundred three million, two hundred twenty-two thousand, two hundred thirteen".