112151500 has 24 divisors (see below), whose sum is σ = 244939968. Its totient is φ = 44860400.

The previous prime is 112151461. The next prime is 112151503. The reversal of 112151500 is 5151211.

It is not an unprimeable number, because it can be changed into a prime (112151503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111652 + ... + 112651.

It is an arithmetic number, because the mean of its divisors is an integer number (10205832).

Almost surely, 2^112151500 is an apocalyptic number.

112151500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112151500 is an abundant number, since it is smaller than the sum of its proper divisors (132788468).

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

112151500 is a wasteful number, since it uses less digits than its factorization.

112151500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224322 (or 224310 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 16.

The square root of 112151500 is about 10590.1605275841. The cubic root of 112151500 is about 482.2456980965.

The spelling of 112151500 in words is "one hundred twelve million, one hundred fifty-one thousand, five hundred".