313312401001 has 12 divisors (see below), whose sum is σ = 320866680240. Its totient is φ = 305932101720.

The previous prime is 313312400983. The next prime is 313312401007. The reversal of 313312401001 is 100104213313.

It is not a de Polignac number, because 313312401001 - 2¹⁵ = 313312368233 is a prime.

It is a super-2 number, since 2×313312401001² (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 313312401001.

It is not an unprimeable number, because it can be changed into a prime (313312401007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6430590 + ... + 6479128.

It is an arithmetic number, because the mean of its divisors is an integer number (26738890020).

Almost surely, 2^313312401001 is an apocalyptic number.

It is an amenable number.

313312401001 is a deficient number, since it is larger than the sum of its proper divisors (7554279239).

313312401001 is an equidigital number, since it uses as much as digits as its factorization.

313312401001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52116 (or 52073 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 313312401001 its reverse (100104213313), we get a palindrome (413416614314).

The spelling of 313312401001 in words is "three hundred thirteen billion, three hundred twelve million, four hundred one thousand, one".