313140555343 has 8 divisors (see below), whose sum is σ = 390409004160. Its totient is φ = 244005627480.

The previous prime is 313140555337. The next prime is 313140555349. The reversal of 313140555343 is 343555041313.

It is an interprime number because it is at equal distance from previous prime (313140555337) and next prime (313140555349).

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

It is a cyclic number.

It is not a de Polignac number, because 313140555343 - 2¹⁷ = 313140424271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313140555349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2033380153 + ... + 2033380306.

It is an arithmetic number, because the mean of its divisors is an integer number (48801125520).

Almost surely, 2^313140555343 is an apocalyptic number.

313140555343 is a deficient number, since it is larger than the sum of its proper divisors (77268448817).

313140555343 is a wasteful number, since it uses less digits than its factorization.

313140555343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4066760477.

The product of its (nonzero) digits is 162000, while the sum is 37.

Adding to 313140555343 its reverse (343555041313), we get a palindrome (656695596656).

The spelling of 313140555343 in words is "three hundred thirteen billion, one hundred forty million, five hundred fifty-five thousand, three hundred forty-three".