112032120 has 32 divisors (see below), whose sum is σ = 336096720. Its totient is φ = 29875200.

The previous prime is 112032097. The next prime is 112032139. The reversal of 112032120 is 21230211.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 112032096 and 112032105.

It is a congruent number.

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, 466681 + ... + 466920.

Almost surely, 2^112032120 is an apocalyptic number.

112032120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112032120 is an abundant number, since it is smaller than the sum of its proper divisors (224064600).

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

112032120 is a wasteful number, since it uses less digits than its factorization.

112032120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933615 (or 933611 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 112032120 is about 10584.5226628318. The cubic root of 112032120 is about 482.0745280555.

Adding to 112032120 its reverse (21230211), we get a palindrome (133262331).

The spelling of 112032120 in words is "one hundred twelve million, thirty-two thousand, one hundred twenty".