50500560550011 has 64 divisors (see below), whose sum is σ = 79414731777024. Its totient is φ = 28141789132800.

The previous prime is 50500560549997. The next prime is 50500560550051. The reversal of 50500560550011 is 11005506500505.

It is not a de Polignac number, because 50500560550011 - 2⁹ = 50500560549499 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (50500560550051) 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 63 ways as a sum of consecutive naturals, for example, 355910266 + ... + 356052128.

It is an arithmetic number, because the mean of its divisors is an integer number (1240855184016).

Almost surely, 2^{50500560550011} is an apocalyptic number.

50500560550011 is a deficient number, since it is larger than the sum of its proper divisors (28914171227013).

50500560550011 is a wasteful number, since it uses less digits than its factorization.

50500560550011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145124.

The product of its (nonzero) digits is 18750, while the sum is 33.

It can be divided in two parts, 505005 and 60550011, that added together give a palindrome (61055016).

The spelling of 50500560550011 in words is "fifty trillion, five hundred billion, five hundred sixty million, five hundred fifty thousand, eleven".