313010010202103 has 4 divisors (see below), whose sum is σ = 313047065971200. Its totient is φ = 312972954433008.

The previous prime is 313010010202081. The next prime is 313010010202129. The reversal of 313010010202103 is 301202010010313.

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 313010010202103 - 2⁴⁰ = 311910498574327 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 (313010010202193) 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, 18527871878 + ... + 18527888771.

It is an arithmetic number, because the mean of its divisors is an integer number (78261766492800).

Almost surely, 2^{313010010202103} is an apocalyptic number.

313010010202103 is a deficient number, since it is larger than the sum of its proper divisors (37055769097).

313010010202103 is an equidigital number, since it uses as much as digits as its factorization.

313010010202103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37055769096.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 313010010202103 its reverse (301202010010313), we get a palindrome (614212020212416).

The spelling of 313010010202103 in words is "three hundred thirteen trillion, ten billion, ten million, two hundred two thousand, one hundred three".