7027650005477 has 2 divisors, whose sum is σ = 7027650005478. Its totient is φ = 7027650005476.

The previous prime is 7027650005437. The next prime is 7027650005507. The reversal of 7027650005477 is 7745000567207.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6116253287236 + 911396718241 = 2473106^2 + 954671^2 .

It is a cyclic number.

It is not a de Polignac number, because 7027650005477 - 2¹² = 7027650001381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7027650005417) 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, 3513825002738 + 3513825002739.

It is an arithmetic number, because the mean of its divisors is an integer number (3513825002739).

Almost surely, 2^{7027650005477} is an apocalyptic number.

It is an amenable number.

7027650005477 is a deficient number, since it is larger than the sum of its proper divisors (1).

7027650005477 is an equidigital number, since it uses as much as digits as its factorization.

7027650005477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2881200, while the sum is 50.

The spelling of 7027650005477 in words is "seven trillion, twenty-seven billion, six hundred fifty million, five thousand, four hundred seventy-seven".