316354558345 has 32 divisors (see below), whose sum is σ = 453004627968. Its totient is φ = 207367182528.

The previous prime is 316354558301. The next prime is 316354558369. The reversal of 316354558345 is 543855453613.

It is a cyclic number.

It is not a de Polignac number, because 316354558345 - 2²⁷ = 316220340617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 316354558292 and 316354558301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1171362 + ... + 1415908.

It is an arithmetic number, because the mean of its divisors is an integer number (14156394624).

Almost surely, 2^316354558345 is an apocalyptic number.

316354558345 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

316354558345 is a deficient number, since it is larger than the sum of its proper divisors (136650069623).

316354558345 is a wasteful number, since it uses less digits than its factorization.

316354558345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246189.

The product of its digits is 12960000, while the sum is 52.

The spelling of 316354558345 in words is "three hundred sixteen billion, three hundred fifty-four million, five hundred fifty-eight thousand, three hundred forty-five".