112159250 has 32 divisors (see below), whose sum is σ = 239960448. Its totient is φ = 38454000.

The previous prime is 112159241. The next prime is 112159253. The reversal of 112159250 is 52951211.

It is not an unprimeable number, because it can be changed into a prime (112159253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30296 + ... + 33795.

It is an arithmetic number, because the mean of its divisors is an integer number (7498764).

Almost surely, 2^112159250 is an apocalyptic number.

112159250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112159250 is an abundant number, since it is smaller than the sum of its proper divisors (127801198).

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

112159250 is an equidigital number, since it uses as much as digits as its factorization.

112159250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64115 (or 64105 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

The square root of 112159250 is about 10590.5264269535. The cubic root of 112159250 is about 482.2568060414.

The spelling of 112159250 in words is "one hundred twelve million, one hundred fifty-nine thousand, two hundred fifty".