516066052143 has 64 divisors (see below), whose sum is σ = 755216547840. Its totient is φ = 312498248832.

The previous prime is 516066052123. The next prime is 516066052147. The reversal of 516066052143 is 341250660615.

It is not a de Polignac number, because 516066052143 - 2⁵ = 516066052111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516066052147) 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, 44030838 + ... + 44042556.

It is an arithmetic number, because the mean of its divisors is an integer number (11800258560).

Almost surely, 2^516066052143 is an apocalyptic number.

516066052143 is a deficient number, since it is larger than the sum of its proper divisors (239150495697).

516066052143 is a wasteful number, since it uses less digits than its factorization.

516066052143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12196.

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 516066052143 in words is "five hundred sixteen billion, sixty-six million, fifty-two thousand, one hundred forty-three".