330442300420413 has 32 divisors (see below), whose sum is σ = 464309659799040. Its totient is φ = 208461473173440.

The previous prime is 330442300420319. The next prime is 330442300420459. The reversal of 330442300420413 is 314024003244033.

It is a happy number.

It is not a de Polignac number, because 330442300420413 - 2¹⁰ = 330442300419389 is a prime.

It is a super-2 number, since 2×330442300420413² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330442300420493) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1351341306 + ... + 1351585812.

It is an arithmetic number, because the mean of its divisors is an integer number (14509676868720).

Almost surely, 2^{330442300420413} is an apocalyptic number.

It is an amenable number.

330442300420413 is a deficient number, since it is larger than the sum of its proper divisors (133867359378627).

330442300420413 is a wasteful number, since it uses less digits than its factorization.

330442300420413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271577.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 330442300420413 its reverse (314024003244033), we get a palindrome (644466303664446).

The spelling of 330442300420413 in words is "three hundred thirty trillion, four hundred forty-two billion, three hundred million, four hundred twenty thousand, four hundred thirteen".