508350033081 has 64 divisors (see below), whose sum is σ = 866358144000. Its totient is φ = 291355367040.

The previous prime is 508350033041. The next prime is 508350033083. The reversal of 508350033081 is 180330053805.

It is not a de Polignac number, because 508350033081 - 2¹⁷ = 508349902009 is a prime.

It is a super-2 number, since 2×508350033081² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (508350033083) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3097005 + ... + 3257013.

It is an arithmetic number, because the mean of its divisors is an integer number (13536846000).

Almost surely, 2^508350033081 is an apocalyptic number.

It is an amenable number.

508350033081 is a deficient number, since it is larger than the sum of its proper divisors (358008110919).

508350033081 is a wasteful number, since it uses less digits than its factorization.

508350033081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160611 (or 160605 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 508350033081 its reverse (180330053805), we get a palindrome (688680086886).

The spelling of 508350033081 in words is "five hundred eight billion, three hundred fifty million, thirty-three thousand, eighty-one".