5466672355847 has 2 divisors, whose sum is σ = 5466672355848. Its totient is φ = 5466672355846.

The previous prime is 5466672355789. The next prime is 5466672355891. The reversal of 5466672355847 is 7485532766645.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5466672355847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5466672355447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2733336177923 + 2733336177924.

It is an arithmetic number, because the mean of its divisors is an integer number (2733336177924).

Almost surely, 2^{5466672355847} is an apocalyptic number.

5466672355847 is a deficient number, since it is larger than the sum of its proper divisors (1).

5466672355847 is an equidigital number, since it uses as much as digits as its factorization.

5466672355847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1016064000, while the sum is 68.

The spelling of 5466672355847 in words is "five trillion, four hundred sixty-six billion, six hundred seventy-two million, three hundred fifty-five thousand, eight hundred forty-seven".