112234215 has 16 divisors (see below), whose sum is σ = 182036448. Its totient is φ = 59037696.

The previous prime is 112234211. The next prime is 112234217. The reversal of 112234215 is 512432211.

It is not a de Polignac number, because 112234215 - 2² = 112234211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112234191 and 112234200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112234211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50154 + ... + 52343.

It is an arithmetic number, because the mean of its divisors is an integer number (11377278).

Almost surely, 2^112234215 is an apocalyptic number.

112234215 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112234215 is a deficient number, since it is larger than the sum of its proper divisors (69802233).

112234215 is a wasteful number, since it uses less digits than its factorization.

112234215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102578.

The product of its digits is 480, while the sum is 21.

The square root of 112234215 is about 10594.0650838099. The cubic root of 112234215 is about 482.3642257146.

Adding to 112234215 its reverse (512432211), we get a palindrome (624666426).

The spelling of 112234215 in words is "one hundred twelve million, two hundred thirty-four thousand, two hundred fifteen".