201432442330314 has 48 divisors (see below), whose sum is σ = 470010674499912. Its totient is φ = 61978996445184.

The previous prime is 201432442330253. The next prime is 201432442330367. The reversal of 201432442330314 is 413033244234102.

201432442330314 is a `hidden beast` number, since 2 + 0 + 1 + 4 + 3 + 2 + 4 + 4 + 2 + 330 + 314 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 126860012136225 + 74572430194089 = 11263215^2 + 8635533^2 .

It is a Curzon number.

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, 73599994 + ... + 76287770.

Almost surely, 2^{201432442330314} is an apocalyptic number.

201432442330314 is an abundant number, since it is smaller than the sum of its proper divisors (268578232169598).

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

201432442330314 is a wasteful number, since it uses less digits than its factorization.

201432442330314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3008071 (or 3008068 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 201432442330314 its reverse (413033244234102), we get a palindrome (614465686564416).

The spelling of 201432442330314 in words is "two hundred one trillion, four hundred thirty-two billion, four hundred forty-two million, three hundred thirty thousand, three hundred fourteen".