12160425677 has 2 divisors, whose sum is σ = 12160425678. Its totient is φ = 12160425676.

The previous prime is 12160425659. The next prime is 12160425713. The reversal of 12160425677 is 77652406121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11246814601 + 913611076 = 106051^2 + 30226^2 .

It is an emirp because it is prime and its reverse (77652406121) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12160425677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12160425637) 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, 6080212838 + 6080212839.

It is an arithmetic number, because the mean of its divisors is an integer number (6080212839).

Almost surely, 2^12160425677 is an apocalyptic number.

It is an amenable number.

12160425677 is a deficient number, since it is larger than the sum of its proper divisors (1).

12160425677 is an equidigital number, since it uses as much as digits as its factorization.

12160425677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 12160425677 in words is "twelve billion, one hundred sixty million, four hundred twenty-five thousand, six hundred seventy-seven".