1112300120 has 32 divisors (see below), whose sum is σ = 2555928000. Its totient is φ = 435452928.

The previous prime is 1112300083. The next prime is 1112300141. The reversal of 1112300120 is 210032111.

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, 293945 + ... + 297704.

It is an arithmetic number, because the mean of its divisors is an integer number (79872750).

Almost surely, 2^1112300120 is an apocalyptic number.

1112300120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112300120 is an abundant number, since it is smaller than the sum of its proper divisors (1443627880).

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

1112300120 is a wasteful number, since it uses less digits than its factorization.

1112300120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591707 (or 591703 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 1112300120 is about 33351.1636978382. The cubic root of 1112300120 is about 1036.1134896518.

Adding to 1112300120 its reverse (210032111), we get a palindrome (1322332231).

The spelling of 1112300120 in words is "one billion, one hundred twelve million, three hundred thousand, one hundred twenty".