3230112311 has 4 divisors (see below), whose sum is σ = 3239697552. Its totient is φ = 3220527072.

The previous prime is 3230112299. The next prime is 3230112317. The reversal of 3230112311 is 1132110323.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3230112311 - 2¹⁸ = 3229850167 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3230112311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230112317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4792115 + ... + 4792788.

It is an arithmetic number, because the mean of its divisors is an integer number (809924388).

Almost surely, 2^3230112311 is an apocalyptic number.

3230112311 is a deficient number, since it is larger than the sum of its proper divisors (9585241).

3230112311 is an equidigital number, since it uses as much as digits as its factorization.

3230112311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9585240.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 3230112311 is about 56834.0770225047. The cubic root of 3230112311 is about 1478.2204553409.

Adding to 3230112311 its reverse (1132110323), we get a palindrome (4362222634).

The spelling of 3230112311 in words is "three billion, two hundred thirty million, one hundred twelve thousand, three hundred eleven".