1112134325 has 12 divisors (see below), whose sum is σ = 1389577728. Its totient is φ = 882913200.

The previous prime is 1112134321. The next prime is 1112134333. The reversal of 1112134325 is 5234312111.

It is not a de Polignac number, because 1112134325 - 2² = 1112134321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1112134325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112134321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166517 + ... + 173066.

It is an arithmetic number, because the mean of its divisors is an integer number (115798144).

Almost surely, 2^1112134325 is an apocalyptic number.

It is an amenable number.

1112134325 is a deficient number, since it is larger than the sum of its proper divisors (277443403).

1112134325 is a wasteful number, since it uses less digits than its factorization.

1112134325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339724 (or 339719 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 1112134325 is about 33348.6780097802. The cubic root of 1112134325 is about 1036.0620074517.

Adding to 1112134325 its reverse (5234312111), we get a palindrome (6346446436).

The spelling of 1112134325 in words is "one billion, one hundred twelve million, one hundred thirty-four thousand, three hundred twenty-five".