434224421144534 has 32 divisors (see below), whose sum is σ = 719941458410496. Its totient is φ = 195373378499200.

The previous prime is 434224421144497. The next prime is 434224421144609. The reversal of 434224421144534 is 435441124422434.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116254712 + ... + 119931675.

It is an arithmetic number, because the mean of its divisors is an integer number (22498170575328).

Almost surely, 2^{434224421144534} is an apocalyptic number.

434224421144534 is a deficient number, since it is larger than the sum of its proper divisors (285717037265962).

434224421144534 is a wasteful number, since it uses less digits than its factorization.

434224421144534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236188780.

The product of its digits is 5898240, while the sum is 47.

Adding to 434224421144534 its reverse (435441124422434), we get a palindrome (869665545566968).

The spelling of 434224421144534 in words is "four hundred thirty-four trillion, two hundred twenty-four billion, four hundred twenty-one million, one hundred forty-four thousand, five hundred thirty-four".