313201122010 has 64 divisors (see below), whose sum is σ = 666894539520. Its totient is φ = 103621593600.

The previous prime is 313201122007. The next prime is 313201122019. The reversal of 313201122010 is 10221102313.

It is not an unprimeable number, because it can be changed into a prime (313201122019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3613197 + ... + 3698863.

It is an arithmetic number, because the mean of its divisors is an integer number (10420227180).

Almost surely, 2^313201122010 is an apocalyptic number.

313201122010 is an abundant number, since it is smaller than the sum of its proper divisors (353693417510).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313201122010 is a wasteful number, since it uses less digits than its factorization.

313201122010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87511.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 313201122010 its reverse (10221102313), we get a palindrome (323422224323).

The spelling of 313201122010 in words is "three hundred thirteen billion, two hundred one million, one hundred twenty-two thousand, ten".