3231343020103 has 8 divisors (see below), whose sum is σ = 3525142922640. Its totient is φ = 2937550025280.

The previous prime is 3231343020089. The next prime is 3231343020173. The reversal of 3231343020103 is 3010203431323.

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

It is a cyclic number.

It is not a de Polignac number, because 3231343020103 - 2²¹ = 3231340922951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3231343020173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723468 + ... + 2643121.

It is an arithmetic number, because the mean of its divisors is an integer number (440642865330).

Almost surely, 2^{3231343020103} is an apocalyptic number.

3231343020103 is a deficient number, since it is larger than the sum of its proper divisors (293799902537).

3231343020103 is a wasteful number, since it uses less digits than its factorization.

3231343020103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3453857.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 3231343020103 its reverse (3010203431323), we get a palindrome (6241546451426).

The spelling of 3231343020103 in words is "three trillion, two hundred thirty-one billion, three hundred forty-three million, twenty thousand, one hundred three".