316354730055 has 128 divisors (see below), whose sum is σ = 645456107520. Its totient is φ = 128691763200.

The previous prime is 316354730051. The next prime is 316354730059. The reversal of 316354730055 is 550037453613.

It is an interprime number because it is at equal distance from previous prime (316354730051) and next prime (316354730059).

It is not a de Polignac number, because 316354730055 - 2² = 316354730051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 316354729989 and 316354730016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316354730051) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 27030705 + ... + 27042405.

It is an arithmetic number, because the mean of its divisors is an integer number (5042625840).

Almost surely, 2^316354730055 is an apocalyptic number.

316354730055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

316354730055 is an abundant number, since it is smaller than the sum of its proper divisors (329101377465).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316354730055 is a wasteful number, since it uses less digits than its factorization.

316354730055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12441.

The product of its (nonzero) digits is 567000, while the sum is 42.

The spelling of 316354730055 in words is "three hundred sixteen billion, three hundred fifty-four million, seven hundred thirty thousand, fifty-five".