34430111132443 has 4 divisors (see below), whose sum is σ = 37078581219568. Its totient is φ = 31781641045320.

The previous prime is 34430111132419. The next prime is 34430111132471. The reversal of 34430111132443 is 34423111103443.

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 34430111132443 - 2²⁵ = 34430077578011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34430111132399 and 34430111132408.

It is not an unprimeable number, because it can be changed into a prime (34430111132413) 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, 1324235043543 + ... + 1324235043568.

It is an arithmetic number, because the mean of its divisors is an integer number (9269645304892).

Almost surely, 2^{34430111132443} is an apocalyptic number.

34430111132443 is a deficient number, since it is larger than the sum of its proper divisors (2648470087125).

34430111132443 is a wasteful number, since it uses less digits than its factorization.

34430111132443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2648470087124.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 34430111132443 its reverse (34423111103443), we get a palindrome (68853222235886).

The spelling of 34430111132443 in words is "thirty-four trillion, four hundred thirty billion, one hundred eleven million, one hundred thirty-two thousand, four hundred forty-three".