200203120214292 has 144 divisors (see below), whose sum is σ = 531611970486912. Its totient is φ = 58285568113920.

The previous prime is 200203120214287. The next prime is 200203120214323. The reversal of 200203120214292 is 292412021302002.

It is a super-2 number, since 2×200203120214292² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42653617 + ... + 47114087.

It is an arithmetic number, because the mean of its divisors is an integer number (3691749795048).

Almost surely, 2^{200203120214292} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200203120214292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265805985243456).

200203120214292 is an abundant number, since it is smaller than the sum of its proper divisors (331408850272620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200203120214292 is a wasteful number, since it uses less digits than its factorization.

200203120214292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4461326 (or 4461305 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 200203120214292 its reverse (292412021302002), we get a palindrome (492615141516294).

The spelling of 200203120214292 in words is "two hundred trillion, two hundred three billion, one hundred twenty million, two hundred fourteen thousand, two hundred ninety-two".