200212255 has 4 divisors (see below), whose sum is σ = 240254712. Its totient is φ = 160169800.

The previous prime is 200212249. The next prime is 200212267. The reversal of 200212255 is 552212002.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 200212255 - 2⁵ = 200212223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20021221 + ... + 20021230.

It is an arithmetic number, because the mean of its divisors is an integer number (60063678).

Almost surely, 2^200212255 is an apocalyptic number.

200212255 is a deficient number, since it is larger than the sum of its proper divisors (40042457).

200212255 is an equidigital number, since it uses as much as digits as its factorization.

200212255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40042456.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 200212255 is about 14149.6379812347. The cubic root of 200212255 is about 585.0103536288.

Adding to 200212255 its reverse (552212002), we get a palindrome (752424257).

The spelling of 200212255 in words is "two hundred million, two hundred twelve thousand, two hundred fifty-five".