5017043831 has 4 divisors (see below), whose sum is σ = 5073415200. Its totient is φ = 4960672464.

The previous prime is 5017043827. The next prime is 5017043839. The reversal of 5017043831 is 1383407105.

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 5017043831 - 2² = 5017043827 is a prime.

It is a super-2 number, since 2×5017043831² = 50341457604350313122, 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 (5017043839) 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, 28185551 + ... + 28185728.

It is an arithmetic number, because the mean of its divisors is an integer number (1268353800).

Almost surely, 2^5017043831 is an apocalyptic number.

5017043831 is a deficient number, since it is larger than the sum of its proper divisors (56371369).

5017043831 is an equidigital number, since it uses as much as digits as its factorization.

5017043831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56371368.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 5017043831 is about 70831.0936736120. The cubic root of 5017043831 is about 1711.9167125419.

The spelling of 5017043831 in words is "five billion, seventeen million, forty-three thousand, eight hundred thirty-one".