27070736741 has 2 divisors, whose sum is σ = 27070736742. Its totient is φ = 27070736740.

The previous prime is 27070736729. The next prime is 27070736779. The reversal of 27070736741 is 14763707072.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18726827716 + 8343909025 = 136846^2 + 91345^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27070736741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27070736692 and 27070736701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27070736141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13535368370 + 13535368371.

It is an arithmetic number, because the mean of its divisors is an integer number (13535368371).

Almost surely, 2^27070736741 is an apocalyptic number.

It is an amenable number.

27070736741 is a deficient number, since it is larger than the sum of its proper divisors (1).

27070736741 is an equidigital number, since it uses as much as digits as its factorization.

27070736741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345744, while the sum is 44.

The spelling of 27070736741 in words is "twenty-seven billion, seventy million, seven hundred thirty-six thousand, seven hundred forty-one".