50011112 has 16 divisors (see below), whose sum is σ = 93895200. Its totient is φ = 24972400.

The previous prime is 50011111. The next prime is 50011139. The reversal of 50011112 is 21111005.

It is a super-2 number, since 2×50011112² = 5002222646953088, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50011093 and 50011102.

It is not an unprimeable number, because it can be changed into a prime (50011111) 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, 2987 + ... + 10437.

It is an arithmetic number, because the mean of its divisors is an integer number (5868450).

Almost surely, 2^50011112 is an apocalyptic number.

It is an amenable number.

50011112 is a deficient number, since it is larger than the sum of its proper divisors (43884088).

50011112 is a wasteful number, since it uses less digits than its factorization.

50011112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8296 (or 8292 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 11.

The square root of 50011112 is about 7071.8535052700. The cubic root of 50011112 is about 368.4304391479.

Adding to 50011112 its reverse (21111005), we get a palindrome (71122117).

The spelling of 50011112 in words is "fifty million, eleven thousand, one hundred twelve".