313311213303 has 8 divisors (see below), whose sum is σ = 455725401216. Its totient is φ = 189885583800.

The previous prime is 313311213263. The next prime is 313311213311. The reversal of 313311213303 is 303312113313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 313311213303 - 2¹⁶ = 313311147767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313311213403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4747139563 + ... + 4747139628.

It is an arithmetic number, because the mean of its divisors is an integer number (56965675152).

Almost surely, 2^313311213303 is an apocalyptic number.

313311213303 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

313311213303 is a deficient number, since it is larger than the sum of its proper divisors (142414187913).

313311213303 is a wasteful number, since it uses less digits than its factorization.

313311213303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9494279205.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 313311213303 its reverse (303312113313), we get a palindrome (616623326616).

The spelling of 313311213303 in words is "three hundred thirteen billion, three hundred eleven million, two hundred thirteen thousand, three hundred three".