50055560605455 has 32 divisors (see below), whose sum is σ = 80882770337280. Its totient is φ = 26431680508800.

The previous prime is 50055560605451. The next prime is 50055560605487. The reversal of 50055560605455 is 55450606555005.

It is a happy number.

It is not a de Polignac number, because 50055560605455 - 2² = 50055560605451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50055560605398 and 50055560605407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50055560605451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 218255974 + ... + 218485196.

It is an arithmetic number, because the mean of its divisors is an integer number (2527586573040).

Almost surely, 2^{50055560605455} is an apocalyptic number.

50055560605455 is a deficient number, since it is larger than the sum of its proper divisors (30827209731825).

50055560605455 is a wasteful number, since it uses less digits than its factorization.

50055560605455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373471.

The product of its (nonzero) digits is 11250000, while the sum is 51.

The spelling of 50055560605455 in words is "fifty trillion, fifty-five billion, five hundred sixty million, six hundred five thousand, four hundred fifty-five".