5716189845281 has 4 divisors (see below), whose sum is σ = 5720886797892. Its totient is φ = 5711492892672.

The previous prime is 5716189845277. The next prime is 5716189845283. The reversal of 5716189845281 is 1825489816175.

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

It can be written as a sum of positive squares in 2 ways, for example, as 906761017600 + 4809428827681 = 952240^2 + 2193041^2 .

It is a cyclic number.

It is not a de Polignac number, because 5716189845281 - 2² = 5716189845277 is a prime.

It is a super-2 number, since 2×5716189845281² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5716189845283) 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 in 3 ways as a sum of consecutive naturals, for example, 2348474480 + ... + 2348476913.

It is an arithmetic number, because the mean of its divisors is an integer number (1430221699473).

Almost surely, 2^{5716189845281} is an apocalyptic number.

It is an amenable number.

5716189845281 is a deficient number, since it is larger than the sum of its proper divisors (4696952611).

5716189845281 is a wasteful number, since it uses less digits than its factorization.

5716189845281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4696952610.

The product of its digits is 38707200, while the sum is 65.

The spelling of 5716189845281 in words is "five trillion, seven hundred sixteen billion, one hundred eighty-nine million, eight hundred forty-five thousand, two hundred eighty-one".