4052263550166 has 96 divisors (see below), whose sum is σ = 9570047366880. Its totient is φ = 1231788321792.

The previous prime is 4052263550141. The next prime is 4052263550171. The reversal of 4052263550166 is 6610553622504.

4052263550166 is a `hidden beast` number, since 4 + 0 + 5 + 2 + 2 + 635 + 5 + 0 + 1 + 6 + 6 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7868100 + ... + 8367288.

It is an arithmetic number, because the mean of its divisors is an integer number (99687993405).

Almost surely, 2^{4052263550166} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4052263550166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4785023683440).

4052263550166 is an abundant number, since it is smaller than the sum of its proper divisors (5517783816714).

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

4052263550166 is a wasteful number, since it uses less digits than its factorization.

4052263550166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499630 (or 499627 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 4052263550166 in words is "four trillion, fifty-two billion, two hundred sixty-three million, five hundred fifty thousand, one hundred sixty-six".