201334201210230 has 128 divisors (see below), whose sum is σ = 533149572579840. Its totient is φ = 48251081303040.

The previous prime is 201334201210229. The next prime is 201334201210271. The reversal of 201334201210230 is 32012102433102.

It is a super-2 number, since 2×201334201210230² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 201334201210230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 161118192 + ... + 162362988.

It is an arithmetic number, because the mean of its divisors is an integer number (4165231035780).

Almost surely, 2^{201334201210230} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201334201210230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (266574786289920).

201334201210230 is an abundant number, since it is smaller than the sum of its proper divisors (331815371369610).

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

201334201210230 is a wasteful number, since it uses less digits than its factorization.

201334201210230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250414.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 201334201210230 its reverse (32012102433102), we get a palindrome (233346303643332).

The spelling of 201334201210230 in words is "two hundred one trillion, three hundred thirty-four billion, two hundred one million, two hundred ten thousand, two hundred thirty".