434140332224 has 28 divisors (see below), whose sum is σ = 862004499000. Its totient is φ = 216942348288.

The previous prime is 434140332209. The next prime is 434140332233. The reversal of 434140332224 is 422233041434.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1887569 + ... + 2105040.

Almost surely, 2^434140332224 is an apocalyptic number.

It is an amenable number.

434140332224 is a deficient number, since it is larger than the sum of its proper divisors (427864166776).

434140332224 is a wasteful number, since it uses less digits than its factorization.

434140332224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3994320 (or 3994310 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 434140332224 its reverse (422233041434), we get a palindrome (856373373658).

The spelling of 434140332224 in words is "four hundred thirty-four billion, one hundred forty million, three hundred thirty-two thousand, two hundred twenty-four".