316454454613 has 8 divisors (see below), whose sum is σ = 360232739136. Its totient is φ = 275177786400.

The previous prime is 316454454553. The next prime is 316454454619.

316454454613 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 316454454613 - 2⁹ = 316454454101 is a prime.

It is a super-2 number, since 2×316454454613² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316454454619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 625403808 + ... + 625404313.

It is an arithmetic number, because the mean of its divisors is an integer number (45029092392).

Almost surely, 2^316454454613 is an apocalyptic number.

It is an amenable number.

316454454613 is a deficient number, since it is larger than the sum of its proper divisors (43778284523).

316454454613 is a wasteful number, since it uses less digits than its factorization.

316454454613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250808155.

The product of its digits is 2073600, while the sum is 46.

The spelling of 316454454613 in words is "three hundred sixteen billion, four hundred fifty-four million, four hundred fifty-four thousand, six hundred thirteen".