516655675040703 has 16 divisors (see below), whose sum is σ = 784173040379136. Its totient is φ = 299510536255040.

The previous prime is 516655675040693. The next prime is 516655675040707. The reversal of 516655675040703 is 307040576556615.

It is not a de Polignac number, because 516655675040703 - 2⁸ = 516655675040447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516655675040707) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340352881350 + ... + 340352882867.

It is an arithmetic number, because the mean of its divisors is an integer number (49010815023696).

Almost surely, 2^{516655675040703} is an apocalyptic number.

516655675040703 is a deficient number, since it is larger than the sum of its proper divisors (267517365338433).

516655675040703 is a wasteful number, since it uses less digits than its factorization.

516655675040703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680705764254.

The product of its (nonzero) digits is 79380000, while the sum is 60.

The spelling of 516655675040703 in words is "five hundred sixteen trillion, six hundred fifty-five billion, six hundred seventy-five million, forty thousand, seven hundred three".