3221230443023 has 8 divisors (see below), whose sum is σ = 3306453718656. Its totient is φ = 3137052852000.

The previous prime is 3221230442999. The next prime is 3221230443061. The reversal of 3221230443023 is 3203440321223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3221230443023 - 2⁶ = 3221230442959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3221230443083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261414911 + ... + 261427232.

It is an arithmetic number, because the mean of its divisors is an integer number (413306714832).

Almost surely, 2^{3221230443023} is an apocalyptic number.

3221230443023 is a deficient number, since it is larger than the sum of its proper divisors (85223275633).

3221230443023 is a wasteful number, since it uses less digits than its factorization.

3221230443023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522842305.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 3221230443023 its reverse (3203440321223), we get a palindrome (6424670764246).

The spelling of 3221230443023 in words is "three trillion, two hundred twenty-one billion, two hundred thirty million, four hundred forty-three thousand, twenty-three".