313013133202 has 64 divisors (see below), whose sum is σ = 588186593280. Its totient is φ = 121368873600.

The previous prime is 313013133089. The next prime is 313013133229. The reversal of 313013133202 is 202331310313.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28798573 + ... + 28809439.

It is an arithmetic number, because the mean of its divisors is an integer number (9190415520).

Almost surely, 2^313013133202 is an apocalyptic number.

313013133202 is a deficient number, since it is larger than the sum of its proper divisors (275173460078).

313013133202 is a wasteful number, since it uses less digits than its factorization.

313013133202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11767.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 313013133202 its reverse (202331310313), we get a palindrome (515344443515).

The spelling of 313013133202 in words is "three hundred thirteen billion, thirteen million, one hundred thirty-three thousand, two hundred two".