516142860432 has 20 divisors (see below), whose sum is σ = 1333369056240. Its totient is φ = 172047620128.

The previous prime is 516142860419. The next prime is 516142860469. The reversal of 516142860432 is 234068241615.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5376488082 + ... + 5376488177.

It is an arithmetic number, because the mean of its divisors is an integer number (66668452812).

Almost surely, 2^516142860432 is an apocalyptic number.

It is an amenable number.

516142860432 is an abundant number, since it is smaller than the sum of its proper divisors (817226195808).

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

516142860432 is a wasteful number, since it uses less digits than its factorization.

516142860432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10752976270 (or 10752976264 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 516142860432 in words is "five hundred sixteen billion, one hundred forty-two million, eight hundred sixty thousand, four hundred thirty-two".