112225616 has 20 divisors (see below), whose sum is σ = 218881824. Its totient is φ = 55740000.

The previous prime is 112225591. The next prime is 112225627. The reversal of 112225616 is 616522211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20810 + ... + 25641.

Almost surely, 2^112225616 is an apocalyptic number.

112225616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112225616 is a deficient number, since it is larger than the sum of its proper divisors (106656208).

112225616 is a wasteful number, since it uses less digits than its factorization.

112225616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46610 (or 46604 counting only the distinct ones).

The product of its digits is 1440, while the sum is 26.

The square root of 112225616 is about 10593.6592355994. The cubic root of 112225616 is about 482.3519063700.

Adding to 112225616 its reverse (616522211), we get a palindrome (728747827).

The spelling of 112225616 in words is "one hundred twelve million, two hundred twenty-five thousand, six hundred sixteen".