516373523500 has 48 divisors (see below), whose sum is σ = 1132148227392. Its totient is φ = 205745664000.

The previous prime is 516373523447. The next prime is 516373523513. The reversal of 516373523500 is 5325373615.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 1880736 + ... + 2137735.

It is an arithmetic number, because the mean of its divisors is an integer number (23586421404).

Almost surely, 2^516373523500 is an apocalyptic number.

516373523500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

516373523500 is an abundant number, since it is smaller than the sum of its proper divisors (615774703892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

516373523500 is a wasteful number, since it uses less digits than its factorization.

516373523500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4018747 (or 4018735 counting only the distinct ones).

The product of its (nonzero) digits is 283500, while the sum is 40.

The spelling of 516373523500 in words is "five hundred sixteen billion, three hundred seventy-three million, five hundred twenty-three thousand, five hundred".