313201232201 has 72 divisors (see below), whose sum is σ = 392347496736. Its totient is φ = 247800833280.

The previous prime is 313201232153. The next prime is 313201232221. The reversal of 313201232201 is 102232102313.

It is not a de Polignac number, because 313201232201 - 2⁶ = 313201232137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313201232221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 156365066 + ... + 156367068.

It is an arithmetic number, because the mean of its divisors is an integer number (5449270788).

Almost surely, 2^313201232201 is an apocalyptic number.

It is an amenable number.

313201232201 is a deficient number, since it is larger than the sum of its proper divisors (79146264535).

313201232201 is a wasteful number, since it uses less digits than its factorization.

313201232201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311 (or 2279 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 313201232201 its reverse (102232102313), we get a palindrome (415433334514).

The spelling of 313201232201 in words is "three hundred thirteen billion, two hundred one million, two hundred thirty-two thousand, two hundred one".