12628482371 has 2 divisors, whose sum is σ = 12628482372. Its totient is φ = 12628482370.

The previous prime is 12628482341. The next prime is 12628482389. The reversal of 12628482371 is 17328482621.

It is a strong prime.

It is an emirp because it is prime and its reverse (17328482621) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12628482371 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (12628482341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6314241185 + 6314241186.

It is an arithmetic number, because the mean of its divisors is an integer number (6314241186).

Almost surely, 2^12628482371 is an apocalyptic number.

12628482371 is a deficient number, since it is larger than the sum of its proper divisors (1).

12628482371 is an equidigital number, since it uses as much as digits as its factorization.

12628482371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 258048, while the sum is 44.

The spelling of 12628482371 in words is "twelve billion, six hundred twenty-eight million, four hundred eighty-two thousand, three hundred seventy-one".