434201001343 has 4 divisors (see below), whose sum is σ = 434385691488. Its totient is φ = 434016311200.

The previous prime is 434201001323. The next prime is 434201001349. The reversal of 434201001343 is 343100102434.

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

It is a cyclic number.

It is not a de Polignac number, because 434201001343 - 2³⁷ = 296762047871 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 (434201001349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92341546 + ... + 92346247.

It is an arithmetic number, because the mean of its divisors is an integer number (108596422872).

Almost surely, 2^434201001343 is an apocalyptic number.

434201001343 is a deficient number, since it is larger than the sum of its proper divisors (184690145).

434201001343 is a wasteful number, since it uses less digits than its factorization.

434201001343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184690144.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 434201001343 its reverse (343100102434), we get a palindrome (777301103777).

The spelling of 434201001343 in words is "four hundred thirty-four billion, two hundred one million, one thousand, three hundred forty-three".