27471048463 has 2 divisors, whose sum is σ = 27471048464. Its totient is φ = 27471048462.

The previous prime is 27471048439. The next prime is 27471048487. The reversal of 27471048463 is 36484017472.

It is a balanced prime because it is at equal distance from previous prime (27471048439) and next prime (27471048487).

It is a cyclic number.

It is not a de Polignac number, because 27471048463 - 2¹³ = 27471040271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27471048763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13735524231 + 13735524232.

It is an arithmetic number, because the mean of its divisors is an integer number (13735524232).

Almost surely, 2^27471048463 is an apocalyptic number.

27471048463 is a deficient number, since it is larger than the sum of its proper divisors (1).

27471048463 is an equidigital number, since it uses as much as digits as its factorization.

27471048463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 46.

The spelling of 27471048463 in words is "twenty-seven billion, four hundred seventy-one million, forty-eight thousand, four hundred sixty-three".