5047864123767 has 16 divisors (see below), whose sum is σ = 7126453175040. Its totient is φ = 3167262064512.

The previous prime is 5047864123723. The next prime is 5047864123789. The reversal of 5047864123767 is 7673214687405.

It is not a de Polignac number, because 5047864123767 - 2⁶ = 5047864123703 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5047864123767.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5047864113767) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7674768 + ... + 8306490.

It is an arithmetic number, because the mean of its divisors is an integer number (445403323440).

Almost surely, 2^{5047864123767} is an apocalyptic number.

5047864123767 is a deficient number, since it is larger than the sum of its proper divisors (2078589051273).

5047864123767 is a wasteful number, since it uses less digits than its factorization.

5047864123767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788422.

The product of its (nonzero) digits is 47416320, while the sum is 60.

The spelling of 5047864123767 in words is "five trillion, forty-seven billion, eight hundred sixty-four million, one hundred twenty-three thousand, seven hundred sixty-seven".