434204124303 has 4 divisors (see below), whose sum is σ = 578938832408. Its totient is φ = 289469416200.

The previous prime is 434204124287. The next prime is 434204124307. The reversal of 434204124303 is 303421402434.

It is a happy number.

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

It is not a de Polignac number, because 434204124303 - 2⁴ = 434204124287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434204124307) 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, 72367354048 + ... + 72367354053.

It is an arithmetic number, because the mean of its divisors is an integer number (144734708102).

Almost surely, 2^434204124303 is an apocalyptic number.

434204124303 is a deficient number, since it is larger than the sum of its proper divisors (144734708105).

434204124303 is a wasteful number, since it uses less digits than its factorization.

434204124303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144734708104.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 434204124303 its reverse (303421402434), we get a palindrome (737625526737).

The spelling of 434204124303 in words is "four hundred thirty-four billion, two hundred four million, one hundred twenty-four thousand, three hundred three".