50122 has 8 divisors (see below), whose sum is σ = 79200. Its totient is φ = 23724.

The previous prime is 50119. The next prime is 50123. The reversal of 50122 is 22105.

50122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 50099 and 50108.

It is not an unprimeable number, because it can be changed into a prime (50123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 622 + ... + 697.

It is an arithmetic number, because the mean of its divisors is an integer number (9900).

2⁵⁰¹²² is an apocalyptic number.

50122 is a deficient number, since it is larger than the sum of its proper divisors (29078).

50122 is a wasteful number, since it uses less digits than its factorization.

50122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340.

The product of its (nonzero) digits is 20, while the sum is 10.

The square root of 50122 is about 223.8794318378. The cubic root of 50122 is about 36.8702541053.

Adding to 50122 its reverse (22105), we get a palindrome (72227).

The spelling of 50122 in words is "fifty thousand, one hundred twenty-two".