316454505454613 has 4 divisors (see below), whose sum is σ = 316477162768320. Its totient is φ = 316431848140908.

The previous prime is 316454505454601. The next prime is 316454505454663.

316454505454613 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 316454505454613 - 2⁴ = 316454505454597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316454505454663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11328635903 + ... + 11328663836.

It is an arithmetic number, because the mean of its divisors is an integer number (79119290692080).

Almost surely, 2^{316454505454613} is an apocalyptic number.

It is an amenable number.

316454505454613 is a deficient number, since it is larger than the sum of its proper divisors (22657313707).

316454505454613 is a wasteful number, since it uses less digits than its factorization.

316454505454613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22657313706.

The product of its (nonzero) digits is 51840000, while the sum is 56.

The spelling of 316454505454613 in words is "three hundred sixteen trillion, four hundred fifty-four billion, five hundred five million, four hundred fifty-four thousand, six hundred thirteen".