434141441243 has 4 divisors (see below), whose sum is σ = 434217068208. Its totient is φ = 434065814280.

The previous prime is 434141441213. The next prime is 434141441269. The reversal of 434141441243 is 342144141434.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 342144141434 = 2 ⋅171072070717.

It is a cyclic number.

It is not a de Polignac number, because 434141441243 - 2⁶ = 434141441179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434141441213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37804871 + ... + 37816352.

It is an arithmetic number, because the mean of its divisors is an integer number (108554267052).

Almost surely, 2^434141441243 is an apocalyptic number.

434141441243 is a deficient number, since it is larger than the sum of its proper divisors (75626965).

434141441243 is an equidigital number, since it uses as much as digits as its factorization.

434141441243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75626964.

The product of its digits is 73728, while the sum is 35.

Adding to 434141441243 its reverse (342144141434), we get a palindrome (776285582677).

The spelling of 434141441243 in words is "four hundred thirty-four billion, one hundred forty-one million, four hundred forty-one thousand, two hundred forty-three".