3221132311223 has 4 divisors (see below), whose sum is σ = 3222674262720. Its totient is φ = 3219590359728.

The previous prime is 3221132311109. The next prime is 3221132311237.

3221132311223 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3221132311223 - 2¹⁴ = 3221132294839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3221132311192 and 3221132311201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3221132311253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 770972615 + ... + 770976792.

It is an arithmetic number, because the mean of its divisors is an integer number (805668565680).

Almost surely, 2^{3221132311223} is an apocalyptic number.

3221132311223 is a deficient number, since it is larger than the sum of its proper divisors (1541951497).

3221132311223 is a wasteful number, since it uses less digits than its factorization.

3221132311223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541951496.

The product of its digits is 2592, while the sum is 26.

The spelling of 3221132311223 in words is "three trillion, two hundred twenty-one billion, one hundred thirty-two million, three hundred eleven thousand, two hundred twenty-three".