50316054066 has 16 divisors (see below), whose sum is σ = 111813453600. Its totient is φ = 16772018004.

The previous prime is 50316053993. The next prime is 50316054073. The reversal of 50316054066 is 66045061305.

50316054066 is a `hidden beast` number, since 5 + 0 + 3 + 1 + 605 + 40 + 6 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50316054066.

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 7 ways as a sum of consecutive naturals, for example, 465889336 + ... + 465889443.

It is an arithmetic number, because the mean of its divisors is an integer number (6988340850).

Almost surely, 2^50316054066 is an apocalyptic number.

50316054066 is an abundant number, since it is smaller than the sum of its proper divisors (61497399534).

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

50316054066 is a wasteful number, since it uses less digits than its factorization.

50316054066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931778790 (or 931778784 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 50316054066 in words is "fifty billion, three hundred sixteen million, fifty-four thousand, sixty-six".