112172050 has 24 divisors (see below), whose sum is σ = 209580336. Its totient is φ = 44666640.

The previous prime is 112172041. The next prime is 112172051. The reversal of 112172050 is 50271211.

It is not an unprimeable number, because it can be changed into a prime (112172051) 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, 6409 + ... + 16291.

It is an arithmetic number, because the mean of its divisors is an integer number (8732514).

Almost surely, 2^112172050 is an apocalyptic number.

112172050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112172050 is a deficient number, since it is larger than the sum of its proper divisors (97408286).

112172050 is a wasteful number, since it uses less digits than its factorization.

112172050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10122 (or 10117 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 112172050 is about 10591.1307233930. The cubic root of 112172050 is about 482.2751509463.

The spelling of 112172050 in words is "one hundred twelve million, one hundred seventy-two thousand, fifty".