30434013413 has 4 divisors (see below), whose sum is σ = 30434455308. Its totient is φ = 30433571520.

The previous prime is 30434013347. The next prime is 30434013419. The reversal of 30434013413 is 31431043403.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 14834752804 + 15599260609 = 121798^2 + 124897^2 .

It is a cyclic number.

It is not a de Polignac number, because 30434013413 - 2²² = 30429819109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30434013419) 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, 92906 + ... + 263627.

It is an arithmetic number, because the mean of its divisors is an integer number (7608613827).

Almost surely, 2^30434013413 is an apocalyptic number.

It is an amenable number.

30434013413 is a deficient number, since it is larger than the sum of its proper divisors (441895).

30434013413 is an equidigital number, since it uses as much as digits as its factorization.

30434013413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441894.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 30434013413 its reverse (31431043403), we get a palindrome (61865056816).

The spelling of 30434013413 in words is "thirty billion, four hundred thirty-four million, thirteen thousand, four hundred thirteen".