434000324423 has 2 divisors, whose sum is σ = 434000324424. Its totient is φ = 434000324422.

The previous prime is 434000324411. The next prime is 434000324431. The reversal of 434000324423 is 324423000434.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 434000324423 - 2¹⁴ = 434000308039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434000321423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217000162211 + 217000162212.

It is an arithmetic number, because the mean of its divisors is an integer number (217000162212).

Almost surely, 2^434000324423 is an apocalyptic number.

434000324423 is a deficient number, since it is larger than the sum of its proper divisors (1).

434000324423 is an equidigital number, since it uses as much as digits as its factorization.

434000324423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 434000324423 its reverse (324423000434), we get a palindrome (758423324857).

The spelling of 434000324423 in words is "four hundred thirty-four billion, three hundred twenty-four thousand, four hundred twenty-three".