112019016 has 32 divisors (see below), whose sum is σ = 292224960. Its totient is φ = 35716032.

The previous prime is 112018939. The next prime is 112019021. The reversal of 112019016 is 610910211.

It is a junction number, because it is equal to n+sod(n) for n = 112018983 and 112019001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100915 + ... + 102018.

It is an arithmetic number, because the mean of its divisors is an integer number (9132030).

Almost surely, 2^112019016 is an apocalyptic number.

It is an amenable number.

112019016 is an abundant number, since it is smaller than the sum of its proper divisors (180205944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112019016 is a wasteful number, since it uses less digits than its factorization.

112019016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202965 (or 202961 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 21.

The square root of 112019016 is about 10583.9036276792. The cubic root of 112019016 is about 482.0557318063.

Adding to 112019016 its reverse (610910211), we get a palindrome (722929227).

The spelling of 112019016 in words is "one hundred twelve million, nineteen thousand, sixteen".