313010103103 has 16 divisors (see below), whose sum is σ = 317226348000. Its totient is φ = 308824306560.

The previous prime is 313010103097. The next prime is 313010103113. The reversal of 313010103103 is 301301010313.

It is a cyclic number.

It is not a de Polignac number, because 313010103103 - 2⁹ = 313010102591 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 (313010103113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67734133 + ... + 67738753.

It is an arithmetic number, because the mean of its divisors is an integer number (19826646750).

Almost surely, 2^313010103103 is an apocalyptic number.

313010103103 is a deficient number, since it is larger than the sum of its proper divisors (4216244897).

313010103103 is a wasteful number, since it uses less digits than its factorization.

313010103103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7722.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 313010103103 its reverse (301301010313), we get a palindrome (614311113416).

It can be divided in two parts, 31301010310 and 3, that added together give a palindrome (31301010313).

The spelling of 313010103103 in words is "three hundred thirteen billion, ten million, one hundred three thousand, one hundred three".