316127641099 has 2 divisors, whose sum is σ = 316127641100. Its totient is φ = 316127641098.

The previous prime is 316127641057. The next prime is 316127641121. The reversal of 316127641099 is 990146721613.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 316127641099 - 2³³ = 307537706507 is a prime.

It is not a weakly prime, because it can be changed into another prime (316127641199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158063820549 + 158063820550.

It is an arithmetic number, because the mean of its divisors is an integer number (158063820550).

Almost surely, 2^316127641099 is an apocalyptic number.

316127641099 is a deficient number, since it is larger than the sum of its proper divisors (1).

316127641099 is an equidigital number, since it uses as much as digits as its factorization.

316127641099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 49.

The spelling of 316127641099 in words is "three hundred sixteen billion, one hundred twenty-seven million, six hundred forty-one thousand, ninety-nine".