516550606494 has 32 divisors (see below), whose sum is σ = 1171126884480. Its totient is φ = 150573455712.

The previous prime is 516550606493. The next prime is 516550606519. The reversal of 516550606494 is 494606055615.

516550606494 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516550606493) 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, 174273352 + ... + 174276315.

It is an arithmetic number, because the mean of its divisors is an integer number (36597715140).

Almost surely, 2^516550606494 is an apocalyptic number.

516550606494 is an abundant number, since it is smaller than the sum of its proper divisors (654576277986).

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

516550606494 is a wasteful number, since it uses less digits than its factorization.

516550606494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348549704.

The product of its (nonzero) digits is 3888000, while the sum is 51.

The spelling of 516550606494 in words is "five hundred sixteen billion, five hundred fifty million, six hundred six thousand, four hundred ninety-four".