342030330220 has 24 divisors (see below), whose sum is σ = 718274766384. Its totient is φ = 136810022976.

The previous prime is 342030330217. The next prime is 342030330233. The reversal of 342030330220 is 22033030243.

It is a junction number, because it is equal to n+sod(n) for n = 342030330191 and 342030330200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2230539 + ... + 2378941.

It is an arithmetic number, because the mean of its divisors is an integer number (29928115266).

Almost surely, 2^342030330220 is an apocalyptic number.

It is an amenable number.

342030330220 is an abundant number, since it is smaller than the sum of its proper divisors (376244436164).

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

342030330220 is a wasteful number, since it uses less digits than its factorization.

342030330220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263649 (or 263647 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 342030330220 its reverse (22033030243), we get a palindrome (364063360463).

The spelling of 342030330220 in words is "three hundred forty-two billion, thirty million, three hundred thirty thousand, two hundred twenty".