112230120030 has 32 divisors (see below), whose sum is σ = 307831186944. Its totient is φ = 25652598816.

The previous prime is 112230120029. The next prime is 112230120071. The reversal of 112230120030 is 30021032211.

112230120030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 112230119991 and 112230120009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267214362 + ... + 267214781.

It is an arithmetic number, because the mean of its divisors is an integer number (9619724592).

Almost surely, 2^112230120030 is an apocalyptic number.

112230120030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112230120030 is an abundant number, since it is smaller than the sum of its proper divisors (195601066914).

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

112230120030 is a wasteful number, since it uses less digits than its factorization.

112230120030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534429160.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 112230120030 its reverse (30021032211), we get a palindrome (142251152241).

The spelling of 112230120030 in words is "one hundred twelve billion, two hundred thirty million, one hundred twenty thousand, thirty".