34412021443 has 4 divisors (see below), whose sum is σ = 35144192160. Its totient is φ = 33679850728.

The previous prime is 34412021431. The next prime is 34412021447.

34412021443 is nontrivially palindromic in base 10.

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 34412021443 - 2⁵ = 34412021411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34412021447) 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, 366085288 + ... + 366085381.

It is an arithmetic number, because the mean of its divisors is an integer number (8786048040).

Almost surely, 2^34412021443 is an apocalyptic number.

34412021443 is a deficient number, since it is larger than the sum of its proper divisors (732170717).

34412021443 is an equidigital number, since it uses as much as digits as its factorization.

34412021443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732170716.

The product of its (nonzero) digits is 9216, while the sum is 28.

It can be divided in two parts, 344120 and 21443, that added together give a palindrome (365563).

The spelling of 34412021443 in words is "thirty-four billion, four hundred twelve million, twenty-one thousand, four hundred forty-three".