50000550500050 has 24 divisors (see below), whose sum is σ = 93013066733616. Its totient is φ = 19997630349840.

The previous prime is 50000550499937. The next prime is 50000550500053. The reversal of 50000550500050 is 5000505500005.

50000550500050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a junction number, because it is equal to n+sod(n) for n = 50000550499988 and 50000550500024.

It is not an unprimeable number, because it can be changed into a prime (50000550500053) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 64356244 + ... + 65128543.

It is an arithmetic number, because the mean of its divisors is an integer number (3875544447234).

Almost surely, 2^{50000550500050} is an apocalyptic number.

50000550500050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50000550500050 is a deficient number, since it is larger than the sum of its proper divisors (43012516233566).

50000550500050 is a wasteful number, since it uses less digits than its factorization.

50000550500050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129492522 (or 129492517 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 25.

The spelling of 50000550500050 in words is "fifty trillion, five hundred fifty million, five hundred thousand, fifty".