103331003330013 has 4 divisors (see below), whose sum is σ = 137774671106688. Its totient is φ = 68887335553340.

The previous prime is 103331003329963. The next prime is 103331003330029. The reversal of 103331003330013 is 310033300133301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 103331003330013 - 2⁹ = 103331003329501 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103331003330083) 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, 17221833888333 + ... + 17221833888338.

It is an arithmetic number, because the mean of its divisors is an integer number (34443667776672).

Almost surely, 2^{103331003330013} is an apocalyptic number.

It is an amenable number.

103331003330013 is a deficient number, since it is larger than the sum of its proper divisors (34443667776675).

103331003330013 is an equidigital number, since it uses as much as digits as its factorization.

103331003330013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34443667776674.

The product of its (nonzero) digits is 2187, while the sum is 24.

Adding to 103331003330013 its reverse (310033300133301), we get a palindrome (413364303463314).

The spelling of 103331003330013 in words is "one hundred three trillion, three hundred thirty-one billion, three million, three hundred thirty thousand, thirteen".