3133331020103 has 4 divisors (see below), whose sum is σ = 3199997637600. Its totient is φ = 3066664402608.

The previous prime is 3133331020033. The next prime is 3133331020111. The reversal of 3133331020103 is 3010201333313.

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 3133331020103 - 2¹² = 3133331016007 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 (3133331020133) 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 3 ways as a sum of consecutive naturals, for example, 33333308678 + ... + 33333308771.

It is an arithmetic number, because the mean of its divisors is an integer number (799999409400).

Almost surely, 2^{3133331020103} is an apocalyptic number.

3133331020103 is a deficient number, since it is larger than the sum of its proper divisors (66666617497).

3133331020103 is an equidigital number, since it uses as much as digits as its factorization.

3133331020103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66666617496.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 3133331020103 its reverse (3010201333313), we get a palindrome (6143532353416).

The spelling of 3133331020103 in words is "three trillion, one hundred thirty-three billion, three hundred thirty-one million, twenty thousand, one hundred three".