212100200222203 has 8 divisors (see below), whose sum is σ = 215193533798880. Its totient is φ = 209009811279360.

The previous prime is 212100200222189. The next prime is 212100200222237. The reversal of 212100200222203 is 302222002001212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 212100200222203 - 2²⁵ = 212100166667771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212100200223203) 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, 736013350 + ... + 736301467.

It is an arithmetic number, because the mean of its divisors is an integer number (26899191724860).

Almost surely, 2^{212100200222203} is an apocalyptic number.

212100200222203 is a deficient number, since it is larger than the sum of its proper divisors (3093333576677).

212100200222203 is a wasteful number, since it uses less digits than its factorization.

212100200222203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472316917.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 212100200222203 its reverse (302222002001212), we get a palindrome (514322202223415).

The spelling of 212100200222203 in words is "two hundred twelve trillion, one hundred billion, two hundred million, two hundred twenty-two thousand, two hundred three".