3320430321342 has 16 divisors (see below), whose sum is σ = 6663525699600. Its totient is φ = 1103032597632.

The previous prime is 3320430321331. The next prime is 3320430321347. The reversal of 3320430321342 is 2431230340233.

3320430321342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3320430321342² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320430321347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 944375467 + ... + 944378982.

It is an arithmetic number, because the mean of its divisors is an integer number (416470356225).

Almost surely, 2^{3320430321342} is an apocalyptic number.

3320430321342 is an abundant number, since it is smaller than the sum of its proper divisors (3343095378258).

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

3320430321342 is a wasteful number, since it uses less digits than its factorization.

3320430321342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888754747.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 3320430321342 its reverse (2431230340233), we get a palindrome (5751660661575).

The spelling of 3320430321342 in words is "three trillion, three hundred twenty billion, four hundred thirty million, three hundred twenty-one thousand, three hundred forty-two".