3678443550055 has 8 divisors (see below), whose sum is σ = 4414716108144. Its totient is φ = 2942365608000.

The previous prime is 3678443550029. The next prime is 3678443550161. The reversal of 3678443550055 is 5500553448763.

3678443550055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3678443550055 - 2²⁹ = 3677906679143 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3678443549978 and 3678443550005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48612421 + ... + 48688030.

It is an arithmetic number, because the mean of its divisors is an integer number (551839513518).

Almost surely, 2^{3678443550055} is an apocalyptic number.

3678443550055 is a deficient number, since it is larger than the sum of its proper divisors (736272558089).

3678443550055 is an equidigital number, since it uses as much as digits as its factorization.

3678443550055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97308017.

The product of its (nonzero) digits is 30240000, while the sum is 55.

The spelling of 3678443550055 in words is "three trillion, six hundred seventy-eight billion, four hundred forty-three million, five hundred fifty thousand, fifty-five".