55011000183178 has 16 divisors (see below), whose sum is σ = 88868334996000. Its totient is φ = 25388431928496.

The previous prime is 55011000183107. The next prime is 55011000183193. The reversal of 55011000183178 is 87138100011055.

55011000183178 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 55011000183178.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51985428 + ... + 53033071.

It is an arithmetic number, because the mean of its divisors is an integer number (5554270937250).

Almost surely, 2^{55011000183178} is an apocalyptic number.

55011000183178 is a deficient number, since it is larger than the sum of its proper divisors (33857334812822).

55011000183178 is a wasteful number, since it uses less digits than its factorization.

55011000183178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105038661.

The product of its (nonzero) digits is 33600, while the sum is 40.

The spelling of 55011000183178 in words is "fifty-five trillion, eleven billion, one hundred eighty-three thousand, one hundred seventy-eight".