55050255027805 has 8 divisors (see below), whose sum is σ = 68932493252352. Its totient is φ = 42125412542928.

The previous prime is 55050255027763. The next prime is 55050255027839. The reversal of 55050255027805 is 50872055205055.

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

It is a cyclic number.

It is not a de Polignac number, because 55050255027805 - 2⁹ = 55050255027293 is a prime.

It is a Duffinian number.

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, 239348934789 + ... + 239348935018.

It is an arithmetic number, because the mean of its divisors is an integer number (8616561656544).

Almost surely, 2^{55050255027805} is an apocalyptic number.

It is an amenable number.

55050255027805 is a deficient number, since it is larger than the sum of its proper divisors (13882238224547).

55050255027805 is a wasteful number, since it uses less digits than its factorization.

55050255027805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478697869835.

The product of its (nonzero) digits is 3500000, while the sum is 49.

The spelling of 55050255027805 in words is "fifty-five trillion, fifty billion, two hundred fifty-five million, twenty-seven thousand, eight hundred five".