4166843123352 has 128 divisors (see below), whose sum is σ = 13495848307200. Its totient is φ = 1041108277248.

The previous prime is 4166843123329. The next prime is 4166843123389. The reversal of 4166843123352 is 2533213486614.

It is a happy number.

It is a super-2 number, since 2×4166843123352² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 50166273 + ... + 50249264.

It is an arithmetic number, because the mean of its divisors is an integer number (105436314900).

Almost surely, 2^{4166843123352} is an apocalyptic number.

4166843123352 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4166843123352 is an abundant number, since it is smaller than the sum of its proper divisors (9329005183848).

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

4166843123352 is a wasteful number, since it uses less digits than its factorization.

4166843123352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100415585 (or 100415581 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 48.

The spelling of 4166843123352 in words is "four trillion, one hundred sixty-six billion, eight hundred forty-three million, one hundred twenty-three thousand, three hundred fifty-two".