3200231223 has 12 divisors (see below), whose sum is σ = 5282921488. Its totient is φ = 1828703520.

The previous prime is 3200231219. The next prime is 3200231231. The reversal of 3200231223 is 3221320023.

It is a happy number.

It is not a de Polignac number, because 3200231223 - 2² = 3200231219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3200231196 and 3200231205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200235223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25398598 + ... + 25398723.

Almost surely, 2^3200231223 is an apocalyptic number.

3200231223 is a deficient number, since it is larger than the sum of its proper divisors (2082690265).

3200231223 is a wasteful number, since it uses less digits than its factorization.

3200231223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50797334 (or 50797331 counting only the distinct ones).

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

The square root of 3200231223 is about 56570.5861998972. The cubic root of 3200231223 is about 1473.6480916353.

Adding to 3200231223 its reverse (3221320023), we get a palindrome (6421551246).

The spelling of 3200231223 in words is "three billion, two hundred million, two hundred thirty-one thousand, two hundred twenty-three".