201403330441 has 16 divisors (see below), whose sum is σ = 211034624400. Its totient is φ = 191958294528.

The previous prime is 201403330439. The next prime is 201403330463. The reversal of 201403330441 is 144033304102.

It can be written as a sum of positive squares in 8 ways, for example, as 18219330441 + 183184000000 = 134979^2 + 428000^2 .

It is a cyclic number.

It is not a de Polignac number, because 201403330441 - 2¹ = 201403330439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201403330411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1518505 + ... + 1645801.

It is an arithmetic number, because the mean of its divisors is an integer number (13189664025).

Almost surely, 2^201403330441 is an apocalyptic number.

It is an amenable number.

201403330441 is a deficient number, since it is larger than the sum of its proper divisors (9631293959).

201403330441 is a wasteful number, since it uses less digits than its factorization.

201403330441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128028.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 201403330441 its reverse (144033304102), we get a palindrome (345436634543).

The spelling of 201403330441 in words is "two hundred one billion, four hundred three million, three hundred thirty thousand, four hundred forty-one".