32222622223 has 16 divisors (see below), whose sum is σ = 35459672832. Its totient is φ = 29279071800.

The previous prime is 32222622217. The next prime is 32222622241.

It is a happy number.

32222622223 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 32222622223 - 2⁵ = 32222622191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32222622191 and 32222622200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32222622293) 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, 3539908 + ... + 3548998.

It is an arithmetic number, because the mean of its divisors is an integer number (2216229552).

Almost surely, 2^32222622223 is an apocalyptic number.

32222622223 is a deficient number, since it is larger than the sum of its proper divisors (3237050609).

32222622223 is an equidigital number, since it uses as much as digits as its factorization.

32222622223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11787 (or 11765 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The spelling of 32222622223 in words is "thirty-two billion, two hundred twenty-two million, six hundred twenty-two thousand, two hundred twenty-three".