3231103113 has 48 divisors (see below), whose sum is σ = 5785468416. Its totient is φ = 1695329280.

The previous prime is 3231103111. The next prime is 3231103157. The reversal of 3231103113 is 3113011323.

It is a happy number.

It is not a de Polignac number, because 3231103113 - 2¹ = 3231103111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3231103111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7120 + ... + 80702.

It is an arithmetic number, because the mean of its divisors is an integer number (120530592).

Almost surely, 2^3231103113 is an apocalyptic number.

It is an amenable number.

3231103113 is a deficient number, since it is larger than the sum of its proper divisors (2554365303).

3231103113 is a wasteful number, since it uses less digits than its factorization.

3231103113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73654 (or 73651 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 3231103113 is about 56842.7929732521. The cubic root of 3231103113 is about 1478.3715825996.

Adding to 3231103113 its reverse (3113011323), we get a palindrome (6344114436).

The spelling of 3231103113 in words is "three billion, two hundred thirty-one million, one hundred three thousand, one hundred thirteen".