50505550055061 has 8 divisors (see below), whose sum is σ = 69160753228704. Its totient is φ = 32760356792400.

The previous prime is 50505550055027. The next prime is 50505550055117. The reversal of 50505550055061 is 16055005550505.

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

It is not a de Polignac number, because 50505550055061 - 2¹³ = 50505550046869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50505550055561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227502477615 + ... + 227502477836.

It is an arithmetic number, because the mean of its divisors is an integer number (8645094153588).

Almost surely, 2^{50505550055061} is an apocalyptic number.

It is an amenable number.

50505550055061 is a deficient number, since it is larger than the sum of its proper divisors (18655203173643).

50505550055061 is a wasteful number, since it uses less digits than its factorization.

50505550055061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455004955491.

The product of its (nonzero) digits is 468750, while the sum is 42.

The spelling of 50505550055061 in words is "fifty trillion, five hundred five billion, five hundred fifty million, fifty-five thousand, sixty-one".