3221226221223 has 32 divisors (see below), whose sum is σ = 4411697472000. Its totient is φ = 2089858320000.

The previous prime is 3221226221207. The next prime is 3221226221299.

3221226221223 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3221226221223 - 2⁴ = 3221226221207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3221226226223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176991078 + ... + 177009276.

It is an arithmetic number, because the mean of its divisors is an integer number (137865546000).

Almost surely, 2^{3221226221223} is an apocalyptic number.

3221226221223 is a deficient number, since it is larger than the sum of its proper divisors (1190471250777).

3221226221223 is a wasteful number, since it uses less digits than its factorization.

3221226221223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28263.

The product of its digits is 13824, while the sum is 30.

The spelling of 3221226221223 in words is "three trillion, two hundred twenty-one billion, two hundred twenty-six million, two hundred twenty-one thousand, two hundred twenty-three".