4431000212434 has 8 divisors (see below), whose sum is σ = 6650291824380. Its totient is φ = 2214236270976.

The previous prime is 4431000212407. The next prime is 4431000212437. The reversal of 4431000212434 is 4342120001344.

It can be written as a sum of positive squares in 2 ways, for example, as 3880517829409 + 550482383025 = 1969903^2 + 741945^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4431000212437) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 631913239 + ... + 631920250.

Almost surely, 2^{4431000212434} is an apocalyptic number.

4431000212434 is a deficient number, since it is larger than the sum of its proper divisors (2219291611946).

4431000212434 is a wasteful number, since it uses less digits than its factorization.

4431000212434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263835244.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4431000212434 its reverse (4342120001344), we get a palindrome (8773120213778).

The spelling of 4431000212434 in words is "four trillion, four hundred thirty-one billion, two hundred twelve thousand, four hundred thirty-four".