3230200331 has 2 divisors, whose sum is σ = 3230200332. Its totient is φ = 3230200330.

The previous prime is 3230200273. The next prime is 3230200333. The reversal of 3230200331 is 1330020323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3230200331 - 2²² = 3226006027 is a prime.

It is a super-2 number, since 2×3230200331² = 20868388356785019122, which contains 22 as substring.

Together with 3230200333, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3230200333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615100165 + 1615100166.

It is an arithmetic number, because the mean of its divisors is an integer number (1615100166).

Almost surely, 2^3230200331 is an apocalyptic number.

3230200331 is a deficient number, since it is larger than the sum of its proper divisors (1).

3230200331 is an equidigital number, since it uses as much as digits as its factorization.

3230200331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 3230200331 is about 56834.8513765981. The cubic root of 3230200331 is about 1478.2338823025.

Adding to 3230200331 its reverse (1330020323), we get a palindrome (4560220654).

The spelling of 3230200331 in words is "three billion, two hundred thirty million, two hundred thousand, three hundred thirty-one".