30342134334 has 8 divisors (see below), whose sum is σ = 60684268680. Its totient is φ = 10114044776.

The previous prime is 30342134311. The next prime is 30342134357. The reversal of 30342134334 is 43343124303.

It is an interprime number because it is at equal distance from previous prime (30342134311) and next prime (30342134357).

It is a sphenic number, since it is the product of 3 distinct primes.

30342134334 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2528511189 + ... + 2528511200.

It is an arithmetic number, because the mean of its divisors is an integer number (7585533585).

Almost surely, 2^30342134334 is an apocalyptic number.

30342134334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30342134334 is a wasteful number, since it uses less digits than its factorization.

30342134334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5057022394.

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

Adding to 30342134334 its reverse (43343124303), we get a palindrome (73685258637).

The spelling of 30342134334 in words is "thirty billion, three hundred forty-two million, one hundred thirty-four thousand, three hundred thirty-four".