5771368831 has 8 divisors (see below), whose sum is σ = 5889704400. Its totient is φ = 5654094912.

The previous prime is 5771368787. The next prime is 5771368843. The reversal of 5771368831 is 1388631775.

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

It is a cyclic number.

It is not a de Polignac number, because 5771368831 - 2⁷ = 5771368703 is a prime.

It is a super-2 number, since 2×5771368831² = 66617396366876613122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5771368871) 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, 254425 + ... + 276178.

It is an arithmetic number, because the mean of its divisors is an integer number (736213050).

Almost surely, 2^5771368831 is an apocalyptic number.

5771368831 is a deficient number, since it is larger than the sum of its proper divisors (118335569).

5771368831 is a wasteful number, since it uses less digits than its factorization.

5771368831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530825.

The product of its digits is 846720, while the sum is 49.

The square root of 5771368831 is about 75969.5256731276. The cubic root of 5771368831 is about 1793.7404831151.

The spelling of 5771368831 in words is "five billion, seven hundred seventy-one million, three hundred sixty-eight thousand, eight hundred thirty-one".