3213223322223 has 16 divisors (see below), whose sum is σ = 4422676663296. Its totient is φ = 2072964923520.

The previous prime is 3213223322209. The next prime is 3213223322291. The reversal of 3213223322223 is 3222233223123.

It is not a de Polignac number, because 3213223322223 - 2¹³ = 3213223314031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213223322203) 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, 1711111 + ... + 3058487.

It is an arithmetic number, because the mean of its divisors is an integer number (276417291456).

Almost surely, 2^{3213223322223} is an apocalyptic number.

3213223322223 is a deficient number, since it is larger than the sum of its proper divisors (1209453341073).

3213223322223 is a wasteful number, since it uses less digits than its factorization.

3213223322223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373054.

The product of its digits is 31104, while the sum is 30.

Adding to 3213223322223 its reverse (3222233223123), we get a palindrome (6435456545346).

The spelling of 3213223322223 in words is "three trillion, two hundred thirteen billion, two hundred twenty-three million, three hundred twenty-two thousand, two hundred twenty-three".