200553312 has 48 divisors (see below), whose sum is σ = 532390320. Its totient is φ = 66097152.

The previous prime is 200553281. The next prime is 200553313. The reversal of 200553312 is 213355002.

200553312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200553313) 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, 3193 + ... + 20280.

It is an arithmetic number, because the mean of its divisors is an integer number (11091465).

Almost surely, 2^200553312 is an apocalyptic number.

It is an amenable number.

200553312 is an abundant number, since it is smaller than the sum of its proper divisors (331837008).

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

200553312 is a wasteful number, since it uses less digits than its factorization.

200553312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23575 (or 23567 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 200553312 is about 14161.6846455498. The cubic root of 200553312 is about 585.3423491064.

The spelling of 200553312 in words is "two hundred million, five hundred fifty-three thousand, three hundred twelve".