201322300200 has 96 divisors (see below), whose sum is σ = 713256164160. Its totient is φ = 46016524800.

The previous prime is 201322300187. The next prime is 201322300253. The reversal of 201322300200 is 2003223102.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 201322300200.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23962741 + ... + 23971140.

It is an arithmetic number, because the mean of its divisors is an integer number (7429751710).

Almost surely, 2^201322300200 is an apocalyptic number.

201322300200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201322300200 is an abundant number, since it is smaller than the sum of its proper divisors (511933863960).

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

201322300200 is a wasteful number, since it uses less digits than its factorization.

201322300200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47933907 (or 47933898 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 201322300200 its reverse (2003223102), we get a palindrome (203325523302).

The spelling of 201322300200 in words is "two hundred one billion, three hundred twenty-two million, three hundred thousand, two hundred".