200201121330 has 96 divisors (see below), whose sum is σ = 561104724096. Its totient is φ = 45582114816.

The previous prime is 200201121301. The next prime is 200201121377. The reversal of 200201121330 is 33121102002.

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

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, 112827 + ... + 642753.

It is an arithmetic number, because the mean of its divisors is an integer number (5844840876).

Almost surely, 2^200201121330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200201121330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (280552362048).

200201121330 is an abundant number, since it is smaller than the sum of its proper divisors (360903602766).

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

200201121330 is a wasteful number, since it uses less digits than its factorization.

200201121330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530208 (or 530201 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 200201121330 its reverse (33121102002), we get a palindrome (233322223332).

The spelling of 200201121330 in words is "two hundred billion, two hundred one million, one hundred twenty-one thousand, three hundred thirty".