112130156 has 24 divisors (see below), whose sum is σ = 200926656. Its totient is φ = 54728960.

The previous prime is 112130143. The next prime is 112130171. The reversal of 112130156 is 651031211.

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, 126836 + ... + 127716.

It is an arithmetic number, because the mean of its divisors is an integer number (8371944).

Almost surely, 2^112130156 is an apocalyptic number.

It is an amenable number.

112130156 is a deficient number, since it is larger than the sum of its proper divisors (88796500).

112130156 is a wasteful number, since it uses less digits than its factorization.

112130156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1609 (or 1607 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 112130156 is about 10589.1527517550. The cubic root of 112130156 is about 482.2151034537.

Adding to 112130156 its reverse (651031211), we get a palindrome (763161367).

The spelling of 112130156 in words is "one hundred twelve million, one hundred thirty thousand, one hundred fifty-six".