200545112 has 16 divisors (see below), whose sum is σ = 376260360. Its totient is φ = 100209024.

The previous prime is 200545097. The next prime is 200545117. The reversal of 200545112 is 211545002.

200545112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200545117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7163 + ... + 21269.

Almost surely, 2^200545112 is an apocalyptic number.

It is an amenable number.

200545112 is a deficient number, since it is larger than the sum of its proper divisors (175715248).

200545112 is a wasteful number, since it uses less digits than its factorization.

200545112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15890 (or 15886 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 200545112 is about 14161.3951290118. The cubic root of 200545112 is about 585.3343713894.

The spelling of 200545112 in words is "two hundred million, five hundred forty-five thousand, one hundred twelve".