1434233414431 has 4 divisors (see below), whose sum is σ = 1469214717264. Its totient is φ = 1399252111600.

The previous prime is 1434233414423. The next prime is 1434233414441. The reversal of 1434233414431 is 1344143324341.

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 1434233414431 - 2³ = 1434233414423 is a prime.

It is a super-2 number, since 2×1434233414431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434233414441) 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, 17490651355 + ... + 17490651436.

It is an arithmetic number, because the mean of its divisors is an integer number (367303679316).

Almost surely, 2^{1434233414431} is an apocalyptic number.

1434233414431 is a deficient number, since it is larger than the sum of its proper divisors (34981302833).

1434233414431 is an equidigital number, since it uses as much as digits as its factorization.

1434233414431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34981302832.

The product of its digits is 165888, while the sum is 37.

Adding to 1434233414431 its reverse (1344143324341), we get a palindrome (2778376738772).

The spelling of 1434233414431 in words is "one trillion, four hundred thirty-four billion, two hundred thirty-three million, four hundred fourteen thousand, four hundred thirty-one".