6127766056361 has 2 divisors, whose sum is σ = 6127766056362. Its totient is φ = 6127766056360.

The previous prime is 6127766056157. The next prime is 6127766056369. The reversal of 6127766056361 is 1636506677216.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6042653828761 + 85112227600 = 2458181^2 + 291740^2 .

It is a cyclic number.

It is not a de Polignac number, because 6127766056361 - 2³⁴ = 6110586187177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6127766056297 and 6127766056306.

It is not a weakly prime, because it can be changed into another prime (6127766056369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3063883028180 + 3063883028181.

It is an arithmetic number, because the mean of its divisors is an integer number (3063883028181).

Almost surely, 2^{6127766056361} is an apocalyptic number.

It is an amenable number.

6127766056361 is a deficient number, since it is larger than the sum of its proper divisors (1).

6127766056361 is an equidigital number, since it uses as much as digits as its factorization.

6127766056361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11430720, while the sum is 56.

The spelling of 6127766056361 in words is "six trillion, one hundred twenty-seven billion, seven hundred sixty-six million, fifty-six thousand, three hundred sixty-one".