5071637540767 has 8 divisors (see below), whose sum is σ = 5826189093536. Its totient is φ = 4324593964032.

The previous prime is 5071637540747. The next prime is 5071637540813. The reversal of 5071637540767 is 7670457361705.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5071637540767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5071637540747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1876992558 + ... + 1876995259.

It is an arithmetic number, because the mean of its divisors is an integer number (728273636692).

Almost surely, 2^{5071637540767} is an apocalyptic number.

5071637540767 is a deficient number, since it is larger than the sum of its proper divisors (754551552769).

5071637540767 is a wasteful number, since it uses less digits than its factorization.

5071637540767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3753988017.

The product of its (nonzero) digits is 25930800, while the sum is 58.

The spelling of 5071637540767 in words is "five trillion, seventy-one billion, six hundred thirty-seven million, five hundred forty thousand, seven hundred sixty-seven".