3230243031 has 8 divisors (see below), whose sum is σ = 4307305600. Its totient is φ = 2153337912.

The previous prime is 3230243021. The next prime is 3230243041. The reversal of 3230243031 is 1303420323.

It is an interprime number because it is at equal distance from previous prime (3230243021) and next prime (3230243041).

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

It is not a de Polignac number, because 3230243031 - 2¹¹ = 3230240983 is a prime.

It is a super-2 number, since 2×3230243031² = 20868940078648133922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3230242989 and 3230243007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230243011) 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, 22320 + ... + 83418.

It is an arithmetic number, because the mean of its divisors is an integer number (538413200).

Almost surely, 2^3230243031 is an apocalyptic number.

3230243031 is a deficient number, since it is larger than the sum of its proper divisors (1077062569).

3230243031 is a wasteful number, since it uses less digits than its factorization.

3230243031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78725.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 3230243031 is about 56835.2270251470. The cubic root of 3230243031 is about 1478.2403958623.

Adding to 3230243031 its reverse (1303420323), we get a palindrome (4533663354).

The spelling of 3230243031 in words is "three billion, two hundred thirty million, two hundred forty-three thousand, thirty-one".