313134023302302 has 32 divisors (see below), whose sum is σ = 654732436481280. Its totient is φ = 99839833493400.

The previous prime is 313134023302291. The next prime is 313134023302313. The reversal of 313134023302302 is 203203320431313.

It is an interprime number because it is at equal distance from previous prime (313134023302291) and next prime (313134023302313).

It is a super-2 number, since 2×313134023302302² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 313134023302302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2144621824 + ... + 2144767827.

It is an arithmetic number, because the mean of its divisors is an integer number (20460388640040).

Almost surely, 2^{313134023302302} is an apocalyptic number.

313134023302302 is an abundant number, since it is smaller than the sum of its proper divisors (341598413178978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313134023302302 is an equidigital number, since it uses as much as digits as its factorization.

313134023302302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4289389725 (or 4289389679 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 313134023302302 its reverse (203203320431313), we get a palindrome (516337343733615).

The spelling of 313134023302302 in words is "three hundred thirteen trillion, one hundred thirty-four billion, twenty-three million, three hundred two thousand, three hundred two".