201120303330 has 96 divisors (see below), whose sum is σ = 534242801664. Its totient is φ = 52470903168.

The previous prime is 201120303277. The next prime is 201120303383. The reversal of 201120303330 is 33303021102.

201120303330 is a `hidden beast` number, since 2 + 0 + 11 + 20 + 303 + 330 = 666.

201120303330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (201120303277) and next prime (201120303383).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13388904 + ... + 13403916.

It is an arithmetic number, because the mean of its divisors is an integer number (5565029184).

Almost surely, 2^201120303330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201120303330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (267121400832).

201120303330 is an abundant number, since it is smaller than the sum of its proper divisors (333122498334).

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

201120303330 is a wasteful number, since it uses less digits than its factorization.

201120303330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18240 (or 18237 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 201120303330 its reverse (33303021102), we get a palindrome (234423324432).

The spelling of 201120303330 in words is "two hundred one billion, one hundred twenty million, three hundred three thousand, three hundred thirty".