5052166110056 has 96 divisors (see below), whose sum is σ = 10872369889560. Its totient is φ = 2192293748736.

The previous prime is 5052166110041. The next prime is 5052166110113. The reversal of 5052166110056 is 6500116612505.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 30578117956 + 5021587992100 = 174866^2 + 2240890^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21788426 + ... + 22019078.

Almost surely, 2^{5052166110056} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5052166110056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5436184944780).

5052166110056 is an abundant number, since it is smaller than the sum of its proper divisors (5820203779504).

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

5052166110056 is a wasteful number, since it uses less digits than its factorization.

5052166110056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231655 (or 231638 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 38.

The spelling of 5052166110056 in words is "five trillion, fifty-two billion, one hundred sixty-six million, one hundred ten thousand, fifty-six".