3221230023 has 96 divisors (see below), whose sum is σ = 5543396352. Its totient is φ = 1780531200.

The previous prime is 3221230009. The next prime is 3221230069. The reversal of 3221230023 is 3200321223.

It is a happy number.

It is not a de Polignac number, because 3221230023 - 2⁶ = 3221229959 is a prime.

It is a super-2 number, since 2×3221230023² = 20752645722153161058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3221229978 and 3221230005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3221230003) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15266388 + ... + 15266598.

It is an arithmetic number, because the mean of its divisors is an integer number (57743712).

Almost surely, 2^3221230023 is an apocalyptic number.

3221230023 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3221230023 is a deficient number, since it is larger than the sum of its proper divisors (2322166329).

3221230023 is a wasteful number, since it uses less digits than its factorization.

3221230023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485 (or 482 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3221230023 is about 56755.8809551927. The cubic root of 3221230023 is about 1476.8642555068.

Adding to 3221230023 its reverse (3200321223), we get a palindrome (6421551246).

The spelling of 3221230023 in words is "three billion, two hundred twenty-one million, two hundred thirty thousand, twenty-three".