516023043332 has 12 divisors (see below), whose sum is σ = 904627395420. Its totient is φ = 257558073216.

The previous prime is 516023043311. The next prime is 516023043377. The reversal of 516023043332 is 233340320615.

It can be written as a sum of positive squares in 2 ways, for example, as 234395412736 + 281627630596 = 484144^2 + 530686^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113359553 + ... + 113364104.

It is an arithmetic number, because the mean of its divisors is an integer number (75385616285).

Almost surely, 2^516023043332 is an apocalyptic number.

It is an amenable number.

516023043332 is a deficient number, since it is larger than the sum of its proper divisors (388604352088).

516023043332 is a wasteful number, since it uses less digits than its factorization.

516023043332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226724230 (or 226724228 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 516023043332 its reverse (233340320615), we get a palindrome (749363363947).

The spelling of 516023043332 in words is "five hundred sixteen billion, twenty-three million, forty-three thousand, three hundred thirty-two".