12916845883 has 2 divisors, whose sum is σ = 12916845884. Its totient is φ = 12916845882.

The previous prime is 12916845859. The next prime is 12916845889. The reversal of 12916845883 is 38854861921.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12916845883 is a prime.

It is not a weakly prime, because it can be changed into another prime (12916845889) 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, 6458422941 + 6458422942.

It is an arithmetic number, because the mean of its divisors is an integer number (6458422942).

Almost surely, 2^12916845883 is an apocalyptic number.

12916845883 is a deficient number, since it is larger than the sum of its proper divisors (1).

12916845883 is an equidigital number, since it uses as much as digits as its factorization.

12916845883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3317760, while the sum is 55.

The spelling of 12916845883 in words is "twelve billion, nine hundred sixteen million, eight hundred forty-five thousand, eight hundred eighty-three".