434231342023 has 8 divisors (see below), whose sum is σ = 459785539728. Its totient is φ = 408678386304.

The previous prime is 434231342011. The next prime is 434231342033. The reversal of 434231342023 is 320243132434.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 434231342023 - 2¹⁷ = 434231210951 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 (434231342033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464640 + ... + 1041322.

It is an arithmetic number, because the mean of its divisors is an integer number (57473192466).

Almost surely, 2^434231342023 is an apocalyptic number.

434231342023 is a deficient number, since it is larger than the sum of its proper divisors (25554197705).

434231342023 is a wasteful number, since it uses less digits than its factorization.

434231342023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620993.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 434231342023 its reverse (320243132434), we get a palindrome (754474474457).

The spelling of 434231342023 in words is "four hundred thirty-four billion, two hundred thirty-one million, three hundred forty-two thousand, twenty-three".