200202212234 has 8 divisors (see below), whose sum is σ = 304417062660. Its totient is φ = 98729858016.

The previous prime is 200202212179. The next prime is 200202212261. The reversal of 200202212234 is 432212202002.

It can be written as a sum of positive squares in 2 ways, for example, as 194037607009 + 6164605225 = 440497^2 + 78515^2 .

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

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, 685623869 + ... + 685624160.

Almost surely, 2^200202212234 is an apocalyptic number.

200202212234 is a deficient number, since it is larger than the sum of its proper divisors (104214850426).

200202212234 is a wasteful number, since it uses less digits than its factorization.

200202212234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1371248104.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 200202212234 its reverse (432212202002), we get a palindrome (632414414236).

The spelling of 200202212234 in words is "two hundred billion, two hundred two million, two hundred twelve thousand, two hundred thirty-four".