316354574087 has 4 divisors (see below), whose sum is σ = 321076284216. Its totient is φ = 311632863960.

The previous prime is 316354574083. The next prime is 316354574101. The reversal of 316354574087 is 780475453613.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 780475453613 = 36007 ⋅21675659.

It is a cyclic number.

It is not a de Polignac number, because 316354574087 - 2² = 316354574083 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 (316354574083) 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 3 ways as a sum of consecutive naturals, for example, 2360854964 + ... + 2360855097.

It is an arithmetic number, because the mean of its divisors is an integer number (80269071054).

Almost surely, 2^316354574087 is an apocalyptic number.

316354574087 is a deficient number, since it is larger than the sum of its proper divisors (4721710129).

316354574087 is an equidigital number, since it uses as much as digits as its factorization.

316354574087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4721710128.

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 316354574087 in words is "three hundred sixteen billion, three hundred fifty-four million, five hundred seventy-four thousand, eighty-seven".