34456665444 has 12 divisors (see below), whose sum is σ = 80398886064. Its totient is φ = 11485555144.

The previous prime is 34456665413. The next prime is 34456665569. The reversal of 34456665444 is 44456665443.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1435694382 + ... + 1435694405.

It is an arithmetic number, because the mean of its divisors is an integer number (6699907172).

Almost surely, 2^34456665444 is an apocalyptic number.

It is an amenable number.

34456665444 is an abundant number, since it is smaller than the sum of its proper divisors (45942220620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34456665444 is a wasteful number, since it uses less digits than its factorization.

34456665444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871388794 (or 2871388792 counting only the distinct ones).

The product of its digits is 16588800, while the sum is 51.

Subtracting 34456665444 from its reverse (44456665443), we obtain a palindrome (9999999999).

The spelling of 34456665444 in words is "thirty-four billion, four hundred fifty-six million, six hundred sixty-five thousand, four hundred forty-four".