30434213041 has 4 divisors (see below), whose sum is σ = 30437918784. Its totient is φ = 30430507300.

The previous prime is 30434213023. The next prime is 30434213081. The reversal of 30434213041 is 14031243403.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30434213041 - 2¹⁷ = 30434081969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30434212997 and 30434213015.

It is not an unprimeable number, because it can be changed into a prime (30434213081) 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, 1840525 + ... + 1856986.

It is an arithmetic number, because the mean of its divisors is an integer number (7609479696).

Almost surely, 2^30434213041 is an apocalyptic number.

It is an amenable number.

30434213041 is a deficient number, since it is larger than the sum of its proper divisors (3705743).

30434213041 is an equidigital number, since it uses as much as digits as its factorization.

30434213041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3705742.

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

Adding to 30434213041 its reverse (14031243403), we get a palindrome (44465456444).

The spelling of 30434213041 in words is "thirty billion, four hundred thirty-four million, two hundred thirteen thousand, forty-one".