316108545563 has 2 divisors, whose sum is σ = 316108545564. Its totient is φ = 316108545562.

The previous prime is 316108545547. The next prime is 316108545601. The reversal of 316108545563 is 365545801613.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 316108545563 - 2⁴ = 316108545547 is a prime.

It is a super-2 number, since 2×316108545563² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (316108545503) 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 as a sum of consecutive naturals, namely, 158054272781 + 158054272782.

It is an arithmetic number, because the mean of its divisors is an integer number (158054272782).

Almost surely, 2^316108545563 is an apocalyptic number.

316108545563 is a deficient number, since it is larger than the sum of its proper divisors (1).

316108545563 is an equidigital number, since it uses as much as digits as its factorization.

316108545563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296000, while the sum is 47.

The spelling of 316108545563 in words is "three hundred sixteen billion, one hundred eight million, five hundred forty-five thousand, five hundred sixty-three".