316364626369 has 9 divisors (see below), whose sum is σ = 347746431459. Its totient is φ = 287598581160.

The previous prime is 316364626343. The next prime is 316364626387. The reversal of 316364626369 is 963626463613.

The square root of 316364626369 is 562463.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 272259586225 + 44105040144 = 521785^2 + 210012^2 .

It is not a de Polignac number, because 316364626369 - 2³⁷ = 178925672897 is a prime.

It is a super-2 number, since 2×316364626369² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316364626969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6161527 + ... + 6212659.

Almost surely, 2^316364626369 is an apocalyptic number.

316364626369 is the 562463-rd square number.

316364626369 is the 281232-nd centered octagonal number.

It is an amenable number.

316364626369 is a deficient number, since it is larger than the sum of its proper divisors (31381805090).

316364626369 is an frugal number, since it uses more digits than its factorization.

316364626369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102288 (or 51144 counting only the distinct ones).

The product of its digits is 15116544, while the sum is 55.

The spelling of 316364626369 in words is "three hundred sixteen billion, three hundred sixty-four million, six hundred twenty-six thousand, three hundred sixty-nine".