313454202454313 has 4 divisors (see below), whose sum is σ = 323565628339968. Its totient is φ = 303342776568660.

The previous prime is 313454202454297. The next prime is 313454202454319.

313454202454313 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 313454202454313 - 2⁴ = 313454202454297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313454202454319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5055712942781 + ... + 5055712942842.

It is an arithmetic number, because the mean of its divisors is an integer number (80891407084992).

Almost surely, 2^{313454202454313} is an apocalyptic number.

It is an amenable number.

313454202454313 is a deficient number, since it is larger than the sum of its proper divisors (10111425885655).

313454202454313 is a wasteful number, since it uses less digits than its factorization.

313454202454313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10111425885654.

The product of its (nonzero) digits is 2073600, while the sum is 44.

It can be divided in two parts, 31345420 and 2454313, that added together give a palindrome (33799733).

The spelling of 313454202454313 in words is "three hundred thirteen trillion, four hundred fifty-four billion, two hundred two million, four hundred fifty-four thousand, three hundred thirteen".