50550560510605 has 4 divisors (see below), whose sum is σ = 60660672612732. Its totient is φ = 40440448408480.

The previous prime is 50550560510557. The next prime is 50550560510627. The reversal of 50550560510605 is 50601506505505.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 37552653632484 + 12997906878121 = 6128022^2 + 3605261^2 .

It is not a de Polignac number, because 50550560510605 - 2⁷ = 50550560510477 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 3 ways as a sum of consecutive naturals, for example, 5055056051056 + ... + 5055056051065.

It is an arithmetic number, because the mean of its divisors is an integer number (15165168153183).

Almost surely, 2^{50550560510605} is an apocalyptic number.

It is an amenable number.

50550560510605 is a deficient number, since it is larger than the sum of its proper divisors (10110112102127).

50550560510605 is a wasteful number, since it uses less digits than its factorization.

50550560510605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10110112102126.

The product of its (nonzero) digits is 562500, while the sum is 43.

The spelling of 50550560510605 in words is "fifty trillion, five hundred fifty billion, five hundred sixty million, five hundred ten thousand, six hundred five".