50511051055050 has 96 divisors (see below), whose sum is σ = 125527951411200. Its totient is φ = 13441617255360.

The previous prime is 50511051055019. The next prime is 50511051055093. The reversal of 50511051055050 is 5055015011505.

50511051055050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 212847361 + ... + 213084539.

It is an arithmetic number, because the mean of its divisors is an integer number (1307582827200).

Almost surely, 2^{50511051055050} is an apocalyptic number.

50511051055050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50511051055050 is an abundant number, since it is smaller than the sum of its proper divisors (75016900356150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50511051055050 is a wasteful number, since it uses less digits than its factorization.

50511051055050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240140 (or 240135 counting only the distinct ones).

The product of its (nonzero) digits is 15625, while the sum is 33.

Adding to 50511051055050 its reverse (5055015011505), we get a palindrome (55566066066555).

The spelling of 50511051055050 in words is "fifty trillion, five hundred eleven billion, fifty-one million, fifty-five thousand, fifty".