1134112120 has 32 divisors (see below), whose sum is σ = 2570122800. Its totient is φ = 450379008.

The previous prime is 1134112087. The next prime is 1134112139. The reversal of 1134112120 is 212114311.

It is a junction number, because it is equal to n+sod(n) for n = 1134112094 and 1134112103.

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, 96429 + ... + 107548.

Almost surely, 2^1134112120 is an apocalyptic number.

1134112120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134112120 is an abundant number, since it is smaller than the sum of its proper divisors (1436010680).

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

1134112120 is a wasteful number, since it uses less digits than its factorization.

1134112120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204127 (or 204123 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 1134112120 is about 33676.5811803989. The cubic root of 1134112120 is about 1042.8423602440.

Adding to 1134112120 its reverse (212114311), we get a palindrome (1346226431).

The spelling of 1134112120 in words is "one billion, one hundred thirty-four million, one hundred twelve thousand, one hundred twenty".