313213100003 has 16 divisors (see below), whose sum is σ = 326170651296. Its totient is φ = 300494188800.

The previous prime is 313213099957. The next prime is 313213100009. The reversal of 313213100003 is 300001312313.

It is a cyclic number.

It is not a de Polignac number, because 313213100003 - 2⁸ = 313213099747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313213100009) 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 15 ways as a sum of consecutive naturals, for example, 12009125 + ... + 12035177.

It is an arithmetic number, because the mean of its divisors is an integer number (20385665706).

Almost surely, 2^313213100003 is an apocalyptic number.

313213100003 is a deficient number, since it is larger than the sum of its proper divisors (12957551293).

313213100003 is a wasteful number, since it uses less digits than its factorization.

313213100003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30614.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 313213100003 its reverse (300001312313), we get a palindrome (613214412316).

The spelling of 313213100003 in words is "three hundred thirteen billion, two hundred thirteen million, one hundred thousand, three".