316346267747 has 2 divisors, whose sum is σ = 316346267748. Its totient is φ = 316346267746.

The previous prime is 316346267737. The next prime is 316346267771. The reversal of 316346267747 is 747762643613.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 316346267747 - 2⁶ = 316346267683 is a prime.

It is a super-3 number, since 3×316346267747³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 316346267692 and 316346267701.

It is not a weakly prime, because it can be changed into another prime (316346267717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158173133873 + 158173133874.

It is an arithmetic number, because the mean of its divisors is an integer number (158173133874).

Almost surely, 2^316346267747 is an apocalyptic number.

316346267747 is a deficient number, since it is larger than the sum of its proper divisors (1).

316346267747 is an equidigital number, since it uses as much as digits as its factorization.

316346267747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21337344, while the sum is 56.

The spelling of 316346267747 in words is "three hundred sixteen billion, three hundred forty-six million, two hundred sixty-seven thousand, seven hundred forty-seven".