200213545 has 16 divisors (see below), whose sum is σ = 289031040. Its totient is φ = 130063104.

The previous prime is 200213543. The next prime is 200213567. The reversal of 200213545 is 545312002.

200213545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 200213545 - 2¹ = 200213543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200213543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149872 + ... + 151201.

It is an arithmetic number, because the mean of its divisors is an integer number (18064440).

Almost surely, 2^200213545 is an apocalyptic number.

It is an amenable number.

200213545 is a deficient number, since it is larger than the sum of its proper divisors (88817495).

200213545 is a wasteful number, since it uses less digits than its factorization.

200213545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301104.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 200213545 is about 14149.6835653664. The cubic root of 200213545 is about 585.0116100650.

Adding to 200213545 its reverse (545312002), we get a palindrome (745525547).

The spelling of 200213545 in words is "two hundred million, two hundred thirteen thousand, five hundred forty-five".