50016111 has 4 divisors (see below), whose sum is σ = 66688152. Its totient is φ = 33344072.

The previous prime is 50016107. The next prime is 50016121. The reversal of 50016111 is 11161005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50016111 - 2² = 50016107 is a prime.

It is a super-2 number, since 2×50016111² = 5003222719128642, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50016101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8336016 + ... + 8336021.

It is an arithmetic number, because the mean of its divisors is an integer number (16672038).

Almost surely, 2^50016111 is an apocalyptic number.

50016111 is a deficient number, since it is larger than the sum of its proper divisors (16672041).

50016111 is a wasteful number, since it uses less digits than its factorization.

50016111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16672040.

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 50016111 is about 7072.2069398456. The cubic root of 50016111 is about 368.4427145691.

Adding to 50016111 its reverse (11161005), we get a palindrome (61177116).

The spelling of 50016111 in words is "fifty million, sixteen thousand, one hundred eleven".