434401013441 has 4 divisors (see below), whose sum is σ = 436912002132. Its totient is φ = 431890024752.

The previous prime is 434401013437. The next prime is 434401013483. The reversal of 434401013441 is 144310104434.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 293434556416 + 140966457025 = 541696^2 + 375455^2 .

It is a cyclic number.

It is not a de Polignac number, because 434401013441 - 2² = 434401013437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434401010441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1255494086 + ... + 1255494431.

It is an arithmetic number, because the mean of its divisors is an integer number (109228000533).

Almost surely, 2^434401013441 is an apocalyptic number.

It is an amenable number.

434401013441 is a deficient number, since it is larger than the sum of its proper divisors (2510988691).

434401013441 is a wasteful number, since it uses less digits than its factorization.

434401013441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2510988690.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 434401013441 its reverse (144310104434), we get a palindrome (578711117875).

The spelling of 434401013441 in words is "four hundred thirty-four billion, four hundred one million, thirteen thousand, four hundred forty-one".