30004612243 has 4 divisors (see below), whose sum is σ = 30048932880. Its totient is φ = 29960291608.

The previous prime is 30004612241. The next prime is 30004612291. The reversal of 30004612243 is 34221640003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30004612243 - 2¹ = 30004612241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30004612241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22159303 + ... + 22160656.

It is an arithmetic number, because the mean of its divisors is an integer number (7512233220).

Almost surely, 2^30004612243 is an apocalyptic number.

30004612243 is a deficient number, since it is larger than the sum of its proper divisors (44320637).

30004612243 is an equidigital number, since it uses as much as digits as its factorization.

30004612243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44320636.

The product of its (nonzero) digits is 3456, while the sum is 25.

The spelling of 30004612243 in words is "thirty billion, four million, six hundred twelve thousand, two hundred forty-three".