30043444320434 has 32 divisors (see below), whose sum is σ = 46576344646656. Its totient is φ = 14525203205520.

The previous prime is 30043444320433. The next prime is 30043444320493. The reversal of 30043444320434 is 43402344434003.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30043444320433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12187139 + ... + 14443449.

It is an arithmetic number, because the mean of its divisors is an integer number (1455510770208).

Almost surely, 2^{30043444320434} is an apocalyptic number.

30043444320434 is a deficient number, since it is larger than the sum of its proper divisors (16532900326222).

30043444320434 is a wasteful number, since it uses less digits than its factorization.

30043444320434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257910.

The product of its (nonzero) digits is 663552, while the sum is 38.

Adding to 30043444320434 its reverse (43402344434003), we get a palindrome (73445788754437).

The spelling of 30043444320434 in words is "thirty trillion, forty-three billion, four hundred forty-four million, three hundred twenty thousand, four hundred thirty-four".