316132605443 has 2 divisors, whose sum is σ = 316132605444. Its totient is φ = 316132605442.

The previous prime is 316132605403. The next prime is 316132605457. The reversal of 316132605443 is 344506231613.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 316132605443 - 2⁶ = 316132605379 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 316132605397 and 316132605406.

It is not a weakly prime, because it can be changed into another prime (316132605403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158066302721 + 158066302722.

It is an arithmetic number, because the mean of its divisors is an integer number (158066302722).

Almost surely, 2^316132605443 is an apocalyptic number.

316132605443 is a deficient number, since it is larger than the sum of its proper divisors (1).

316132605443 is an equidigital number, since it uses as much as digits as its factorization.

316132605443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 316132605443 in words is "three hundred sixteen billion, one hundred thirty-two million, six hundred five thousand, four hundred forty-three".