200212100344 has 32 divisors (see below), whose sum is σ = 392118174720. Its totient is φ = 95656117216.

The previous prime is 200212100267. The next prime is 200212100353. The reversal of 200212100344 is 443001212002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372592 + ... + 734335.

It is an arithmetic number, because the mean of its divisors is an integer number (12253692960).

Almost surely, 2^200212100344 is an apocalyptic number.

It is an amenable number.

200212100344 is a deficient number, since it is larger than the sum of its proper divisors (191906074376).

200212100344 is a wasteful number, since it uses less digits than its factorization.

200212100344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1107939 (or 1107935 counting only the distinct ones).

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

Adding to 200212100344 its reverse (443001212002), we get a palindrome (643213312346).

The spelling of 200212100344 in words is "two hundred billion, two hundred twelve million, one hundred thousand, three hundred forty-four".