1112413216 has 48 divisors (see below), whose sum is σ = 2405592000. Its totient is φ = 504016128.

The previous prime is 1112413187. The next prime is 1112413217. The reversal of 1112413216 is 6123142111.

It is not an unprimeable number, because it can be changed into a prime (1112413217) 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, 25791 + ... + 53758.

It is an arithmetic number, because the mean of its divisors is an integer number (50116500).

Almost surely, 2^1112413216 is an apocalyptic number.

1112413216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1112413216 is an abundant number, since it is smaller than the sum of its proper divisors (1293178784).

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

1112413216 is a wasteful number, since it uses less digits than its factorization.

1112413216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79601 (or 79593 counting only the distinct ones).

The product of its digits is 288, while the sum is 22.

The square root of 1112413216 is about 33352.8591877818. The cubic root of 1112413216 is about 1036.1486049705.

Adding to 1112413216 its reverse (6123142111), we get a palindrome (7235555327).

The spelling of 1112413216 in words is "one billion, one hundred twelve million, four hundred thirteen thousand, two hundred sixteen".