2012201202330 has 96 divisors (see below), whose sum is σ = 5708288738880. Its totient is φ = 487724778240.

The previous prime is 2012201202311. The next prime is 2012201202337. The reversal of 2012201202330 is 332021022102.

2012201202330 is a `hidden beast` number, since 201 + 220 + 12 + 0 + 233 + 0 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (2012201202337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5861209 + ... + 6195011.

It is an arithmetic number, because the mean of its divisors is an integer number (59461341030).

Almost surely, 2^{2012201202330} is an apocalyptic number.

2012201202330 is an abundant number, since it is smaller than the sum of its proper divisors (3696087536550).

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

2012201202330 is a wasteful number, since it uses less digits than its factorization.

2012201202330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339916 (or 339913 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2012201202330 its reverse (332021022102), we get a palindrome (2344222224432).

The spelling of 2012201202330 in words is "two trillion, twelve billion, two hundred one million, two hundred two thousand, three hundred thirty".