47913476827 has 2 divisors, whose sum is σ = 47913476828. Its totient is φ = 47913476826.

The previous prime is 47913476801. The next prime is 47913476851. The reversal of 47913476827 is 72867431974.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47913476827 - 2¹¹ = 47913474779 is a prime.

It is not a weakly prime, because it can be changed into another prime (47913476857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23956738413 + 23956738414.

It is an arithmetic number, because the mean of its divisors is an integer number (23956738414).

Almost surely, 2^47913476827 is an apocalyptic number.

47913476827 is a deficient number, since it is larger than the sum of its proper divisors (1).

47913476827 is an equidigital number, since it uses as much as digits as its factorization.

47913476827 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14224896, while the sum is 58.

The spelling of 47913476827 in words is "forty-seven billion, nine hundred thirteen million, four hundred seventy-six thousand, eight hundred twenty-seven".