112153156 has 12 divisors (see below), whose sum is σ = 196378560. Its totient is φ = 56045000.

The previous prime is 112153103. The next prime is 112153157. The reversal of 112153156 is 651351211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 112153156.

It is not an unprimeable number, because it can be changed into a prime (112153157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1281 + ... + 15031.

It is an arithmetic number, because the mean of its divisors is an integer number (16364880).

Almost surely, 2^112153156 is an apocalyptic number.

It is an amenable number.

112153156 is a deficient number, since it is larger than the sum of its proper divisors (84225404).

112153156 is a wasteful number, since it uses less digits than its factorization.

112153156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15794 (or 15792 counting only the distinct ones).

The product of its digits is 900, while the sum is 25.

The square root of 112153156 is about 10590.2387130791. The cubic root of 112153156 is about 482.2480716565.

The spelling of 112153156 in words is "one hundred twelve million, one hundred fifty-three thousand, one hundred fifty-six".