103302203311313 has 4 divisors (see below), whose sum is σ = 103302396169908. Its totient is φ = 103302010452720.

The previous prime is 103302203311309. The next prime is 103302203311327. The reversal of 103302203311313 is 313113302203301.

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

It can be written as a sum of positive squares in 2 ways, for example, as 39710956565569 + 63591246745744 = 6301663^2 + 7974412^2 .

It is a cyclic number.

It is not a de Polignac number, because 103302203311313 - 2² = 103302203311309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103302203313313) 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, 95623598 + ... + 96697863.

It is an arithmetic number, because the mean of its divisors is an integer number (25825599042477).

Almost surely, 2^{103302203311313} is an apocalyptic number.

It is an amenable number.

103302203311313 is a deficient number, since it is larger than the sum of its proper divisors (192858595).

103302203311313 is an equidigital number, since it uses as much as digits as its factorization.

103302203311313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192858594.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 103302203311313 its reverse (313113302203301), we get a palindrome (416415505514614).

The spelling of 103302203311313 in words is "one hundred three trillion, three hundred two billion, two hundred three million, three hundred eleven thousand, three hundred thirteen".