30340323014243 has 8 divisors (see below), whose sum is σ = 33098591547840. Its totient is φ = 27582064039080.

The previous prime is 30340323014207. The next prime is 30340323014299. The reversal of 30340323014243 is 34241032304303.

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

It is a cyclic number.

It is not a de Polignac number, because 30340323014243 - 2⁴⁰ = 29240811386467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30340323014143) 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, 5332268 + ... + 9440006.

It is an arithmetic number, because the mean of its divisors is an integer number (4137323943480).

Almost surely, 2^{30340323014243} is an apocalyptic number.

30340323014243 is a deficient number, since it is larger than the sum of its proper divisors (2758268533597).

30340323014243 is a wasteful number, since it uses less digits than its factorization.

30340323014243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4779217.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 30340323014243 its reverse (34241032304303), we get a palindrome (64581355318546).

The spelling of 30340323014243 in words is "thirty trillion, three hundred forty billion, three hundred twenty-three million, fourteen thousand, two hundred forty-three".