112032130120 has 32 divisors (see below), whose sum is σ = 252088656120. Its totient is φ = 44809943040.

The previous prime is 112032130079. The next prime is 112032130123. The reversal of 112032130120 is 21031230211.

It can be written as a sum of positive squares in 4 ways, for example, as 51266922084 + 60765208036 = 226422^2 + 246506^2 .

It is a super-2 number, since 2×112032130120² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112032130094 and 112032130103.

It is not an unprimeable number, because it can be changed into a prime (112032130123) 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, 597310 + ... + 762130.

Almost surely, 2^112032130120 is an apocalyptic number.

112032130120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112032130120 is an abundant number, since it is smaller than the sum of its proper divisors (140056526000).

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

112032130120 is a wasteful number, since it uses less digits than its factorization.

112032130120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181825 (or 181821 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112032130120 its reverse (21031230211), we get a palindrome (133063360331).

The spelling of 112032130120 in words is "one hundred twelve billion, thirty-two million, one hundred thirty thousand, one hundred twenty".