50541121 has 8 divisors (see below), whose sum is σ = 54334080. Its totient is φ = 46861488.

The previous prime is 50541061. The next prime is 50541131. The reversal of 50541121 is 12114505.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50541121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50541131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27406 + ... + 29191.

It is an arithmetic number, because the mean of its divisors is an integer number (6791760).

Almost surely, 2^50541121 is an apocalyptic number.

It is an amenable number.

50541121 is a deficient number, since it is larger than the sum of its proper divisors (3792959).

50541121 is a wasteful number, since it uses less digits than its factorization.

50541121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56663.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 50541121 is about 7109.2278764997. The cubic root of 50541121 is about 369.7273886741.

Adding to 50541121 its reverse (12114505), we get a palindrome (62655626).

The spelling of 50541121 in words is "fifty million, five hundred forty-one thousand, one hundred twenty-one".