47848723045863 has 32 divisors (see below), whose sum is σ = 63932873072640. Its totient is φ = 31831964236800.

The previous prime is 47848723045859. The next prime is 47848723045891. The reversal of 47848723045863 is 36854032784874.

It is not a de Polignac number, because 47848723045863 - 2² = 47848723045859 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47848723041863) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13558718283 + ... + 13558721811.

It is an arithmetic number, because the mean of its divisors is an integer number (1997902283520).

Almost surely, 2^{47848723045863} is an apocalyptic number.

47848723045863 is a deficient number, since it is larger than the sum of its proper divisors (16084150026777).

47848723045863 is a wasteful number, since it uses less digits than its factorization.

47848723045863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8519.

The product of its (nonzero) digits is 867041280, while the sum is 69.

The spelling of 47848723045863 in words is "forty-seven trillion, eight hundred forty-eight billion, seven hundred twenty-three million, forty-five thousand, eight hundred sixty-three".