47527603578863 has 4 divisors (see below), whose sum is σ = 47527623792768. Its totient is φ = 47527583364960.

The previous prime is 47527603578859. The next prime is 47527603578869. The reversal of 47527603578863 is 36887530672574.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47527603578863 - 2² = 47527603578859 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47527603578869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6032618 + ... + 11465063.

It is an arithmetic number, because the mean of its divisors is an integer number (11881905948192).

Almost surely, 2^{47527603578863} is an apocalyptic number.

47527603578863 is a deficient number, since it is larger than the sum of its proper divisors (20213905).

47527603578863 is a wasteful number, since it uses less digits than its factorization.

47527603578863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20213904.

The product of its (nonzero) digits is 1422489600, while the sum is 71.

The spelling of 47527603578863 in words is "forty-seven trillion, five hundred twenty-seven billion, six hundred three million, five hundred seventy-eight thousand, eight hundred sixty-three".