200552505 has 32 divisors (see below), whose sum is σ = 343526400. Its totient is φ = 99605952.

The previous prime is 200552497. The next prime is 200552533. The reversal of 200552505 is 505255002.

200552505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200552505 - 2³ = 200552497 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10852 + ... + 22778.

It is an arithmetic number, because the mean of its divisors is an integer number (10735200).

Almost surely, 2^200552505 is an apocalyptic number.

It is an amenable number.

200552505 is a deficient number, since it is larger than the sum of its proper divisors (142973895).

200552505 is a wasteful number, since it uses less digits than its factorization.

200552505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12013.

The product of its (nonzero) digits is 2500, while the sum is 24.

The square root of 200552505 is about 14161.6561531482. The cubic root of 200552505 is about 585.3415639919.

The spelling of 200552505 in words is "two hundred million, five hundred fifty-two thousand, five hundred five".