5105486288767 has 4 divisors (see below), whose sum is σ = 5327463953520. Its totient is φ = 4883508624016.

The previous prime is 5105486288741. The next prime is 5105486288797. The reversal of 5105486288767 is 7678826845015.

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 5105486288767 - 2³¹ = 5103338805119 is a prime.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105486288797) 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, 110988832342 + ... + 110988832387.

It is an arithmetic number, because the mean of its divisors is an integer number (1331865988380).

Almost surely, 2^{5105486288767} is an apocalyptic number.

5105486288767 is a deficient number, since it is larger than the sum of its proper divisors (221977664753).

5105486288767 is a wasteful number, since it uses less digits than its factorization.

5105486288767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221977664752.

The product of its (nonzero) digits is 180633600, while the sum is 67.

The spelling of 5105486288767 in words is "five trillion, one hundred five billion, four hundred eighty-six million, two hundred eighty-eight thousand, seven hundred sixty-seven".