12675628811 has 2 divisors, whose sum is σ = 12675628812. Its totient is φ = 12675628810.

The previous prime is 12675628759. The next prime is 12675628813. The reversal of 12675628811 is 11882657621.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12675628811 - 2⁶ = 12675628747 is a prime.

Together with 12675628813, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12675628813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6337814405 + 6337814406.

It is an arithmetic number, because the mean of its divisors is an integer number (6337814406).

Almost surely, 2^12675628811 is an apocalyptic number.

12675628811 is a deficient number, since it is larger than the sum of its proper divisors (1).

12675628811 is an equidigital number, since it uses as much as digits as its factorization.

12675628811 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 47.

The spelling of 12675628811 in words is "twelve billion, six hundred seventy-five million, six hundred twenty-eight thousand, eight hundred eleven".