330240432210401 has 4 divisors (see below), whose sum is σ = 333162913911492. Its totient is φ = 327317950509312.

The previous prime is 330240432210397. The next prime is 330240432210439. The reversal of 330240432210401 is 104012234042033.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 164784692248801 + 165455739961600 = 12836849^2 + 12862960^2 .

It is a cyclic number.

It is not a de Polignac number, because 330240432210401 - 2² = 330240432210397 is a prime.

It is a super-3 number, since 3×330240432210401³ (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330240432210301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1461240850376 + ... + 1461240850601.

It is an arithmetic number, because the mean of its divisors is an integer number (83290728477873).

Almost surely, 2^{330240432210401} is an apocalyptic number.

It is an amenable number.

330240432210401 is a deficient number, since it is larger than the sum of its proper divisors (2922481701091).

330240432210401 is a wasteful number, since it uses less digits than its factorization.

330240432210401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2922481701090.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 330240432210401 its reverse (104012234042033), we get a palindrome (434252666252434).

The spelling of 330240432210401 in words is "three hundred thirty trillion, two hundred forty billion, four hundred thirty-two million, two hundred ten thousand, four hundred one".