4005354324434 has 16 divisors (see below), whose sum is σ = 6096764684448. Its totient is φ = 1973157370272.

The previous prime is 4005354324427. The next prime is 4005354324457. The reversal of 4005354324434 is 4344234535004.

It is a super-3 number, since 3×4005354324434³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4005354324391 and 4005354324400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14346392 + ... + 14622915.

It is an arithmetic number, because the mean of its divisors is an integer number (381047792778).

Almost surely, 2^{4005354324434} is an apocalyptic number.

4005354324434 is a deficient number, since it is larger than the sum of its proper divisors (2091410360014).

4005354324434 is a wasteful number, since it uses less digits than its factorization.

4005354324434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28970329.

The product of its (nonzero) digits is 1382400, while the sum is 41.

Adding to 4005354324434 its reverse (4344234535004), we get a palindrome (8349588859438).

The spelling of 4005354324434 in words is "four trillion, five billion, three hundred fifty-four million, three hundred twenty-four thousand, four hundred thirty-four".