50412111 has 8 divisors (see below), whose sum is σ = 70753920. Its totient is φ = 31839192.

The previous prime is 50412097. The next prime is 50412119. The reversal of 50412111 is 11121405.

It is a happy number.

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

It is not a de Polignac number, because 50412111 - 2¹⁰ = 50411087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50412119) 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, 442155 + ... + 442268.

It is an arithmetic number, because the mean of its divisors is an integer number (8844240).

Almost surely, 2^50412111 is an apocalyptic number.

50412111 is a deficient number, since it is larger than the sum of its proper divisors (20341809).

50412111 is a wasteful number, since it uses less digits than its factorization.

50412111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884445.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 50412111 is about 7100.1486604155. The cubic root of 50412111 is about 369.4125350011.

Adding to 50412111 its reverse (11121405), we get a palindrome (61533516).

The spelling of 50412111 in words is "fifty million, four hundred twelve thousand, one hundred eleven".