313110302201 has 4 divisors (see below), whose sum is σ = 313137980772. Its totient is φ = 313082623632.

The previous prime is 313110302143. The next prime is 313110302221. The reversal of 313110302201 is 102203011313.

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 268028821225 + 45081480976 = 517715^2 + 212324^2 .

It is a cyclic number.

It is not a de Polignac number, because 313110302201 - 2³⁰ = 312036560377 is a prime.

It is a super-2 number, since 2×313110302201² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 313110302201.

It is not an unprimeable number, because it can be changed into a prime (313110302221) 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, 13822310 + ... + 13844943.

It is an arithmetic number, because the mean of its divisors is an integer number (78284495193).

Almost surely, 2^313110302201 is an apocalyptic number.

It is an amenable number.

313110302201 is a deficient number, since it is larger than the sum of its proper divisors (27678571).

313110302201 is a wasteful number, since it uses less digits than its factorization.

313110302201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27678570.

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

Adding to 313110302201 its reverse (102203011313), we get a palindrome (415313313514).

The spelling of 313110302201 in words is "three hundred thirteen billion, one hundred ten million, three hundred two thousand, two hundred one".