34412421443 has 2 divisors, whose sum is σ = 34412421444. Its totient is φ = 34412421442.

The previous prime is 34412421431. The next prime is 34412421457.

34412421443 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 34412421443 - 2⁴ = 34412421427 is a prime.

It is not a weakly prime, because it can be changed into another prime (34412421493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17206210721 + 17206210722.

It is an arithmetic number, because the mean of its divisors is an integer number (17206210722).

Almost surely, 2^34412421443 is an apocalyptic number.

34412421443 is a deficient number, since it is larger than the sum of its proper divisors (1).

34412421443 is an equidigital number, since it uses as much as digits as its factorization.

34412421443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36864, while the sum is 32.

The spelling of 34412421443 in words is "thirty-four billion, four hundred twelve million, four hundred twenty-one thousand, four hundred forty-three".