5075181794771 has 4 divisors (see below), whose sum is σ = 5536561957944. Its totient is φ = 4613801631600.

The previous prime is 5075181794729. The next prime is 5075181794773. The reversal of 5075181794771 is 1774971815705.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5075181794771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5075181794773) 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, 230690081570 + ... + 230690081591.

It is an arithmetic number, because the mean of its divisors is an integer number (1384140489486).

Almost surely, 2^{5075181794771} is an apocalyptic number.

5075181794771 is a deficient number, since it is larger than the sum of its proper divisors (461380163173).

5075181794771 is a wasteful number, since it uses less digits than its factorization.

5075181794771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461380163172.

The product of its (nonzero) digits is 17287200, while the sum is 62.

The spelling of 5075181794771 in words is "five trillion, seventy-five billion, one hundred eighty-one million, seven hundred ninety-four thousand, seven hundred seventy-one".