47873375753387 has 2 divisors, whose sum is σ = 47873375753388. Its totient is φ = 47873375753386.

The previous prime is 47873375753377. The next prime is 47873375753447. The reversal of 47873375753387 is 78335757337874.

47873375753387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47873375753387 - 2²⁰ = 47873374704811 is a prime.

It is not a weakly prime, because it can be changed into another prime (47873375753377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23936687876693 + 23936687876694.

It is an arithmetic number, because the mean of its divisors is an integer number (23936687876694).

Almost surely, 2^{47873375753387} is an apocalyptic number.

47873375753387 is a deficient number, since it is larger than the sum of its proper divisors (1).

47873375753387 is an equidigital number, since it uses as much as digits as its factorization.

47873375753387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8712748800, while the sum is 77.

The spelling of 47873375753387 in words is "forty-seven trillion, eight hundred seventy-three billion, three hundred seventy-five million, seven hundred fifty-three thousand, three hundred eighty-seven".