5016031031 has 8 divisors (see below), whose sum is σ = 5496142464. Its totient is φ = 4539937720.

The previous prime is 5016031019. The next prime is 5016031039. The reversal of 5016031031 is 1301306105.

It is a happy number.

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 5016031031 - 2¹⁰ = 5016030007 is a prime.

It is a super-2 number, since 2×5016031031² = 50321134607909845922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5016030994 and 5016031012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5016031039) 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, 1001915 + ... + 1006908.

It is an arithmetic number, because the mean of its divisors is an integer number (687017808).

Almost surely, 2^5016031031 is an apocalyptic number.

5016031031 is a deficient number, since it is larger than the sum of its proper divisors (480111433).

5016031031 is a wasteful number, since it uses less digits than its factorization.

5016031031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2009061.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 5016031031 is about 70823.9439102342. The cubic root of 5016031031 is about 1711.8015088490.

Adding to 5016031031 its reverse (1301306105), we get a palindrome (6317337136).

The spelling of 5016031031 in words is "five billion, sixteen million, thirty-one thousand, thirty-one".