34042422443 has 4 divisors (see below), whose sum is σ = 34062531888. Its totient is φ = 34022313000.

The previous prime is 34042422433. The next prime is 34042422451. The reversal of 34042422443 is 34422424043.

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 34042422443 - 2²⁶ = 33975313579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34042422433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10052183 + ... + 10055568.

It is an arithmetic number, because the mean of its divisors is an integer number (8515632972).

Almost surely, 2^34042422443 is an apocalyptic number.

34042422443 is a deficient number, since it is larger than the sum of its proper divisors (20109445).

34042422443 is a wasteful number, since it uses less digits than its factorization.

34042422443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20109444.

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 34042422443 its reverse (34422424043), we get a palindrome (68464846486).

The spelling of 34042422443 in words is "thirty-four billion, forty-two million, four hundred twenty-two thousand, four hundred forty-three".