3443221140404 has 24 divisors (see below), whose sum is σ = 6063917529600. Its totient is φ = 1710696135456.

The previous prime is 3443221140367. The next prime is 3443221140439. The reversal of 3443221140404 is 4040411223443.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2254532 + ... + 3459675.

It is an arithmetic number, because the mean of its divisors is an integer number (252663230400).

Almost surely, 2^{3443221140404} is an apocalyptic number.

It is an amenable number.

3443221140404 is a deficient number, since it is larger than the sum of its proper divisors (2620696389196).

3443221140404 is a wasteful number, since it uses less digits than its factorization.

3443221140404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5715167 (or 5715165 counting only the distinct ones).

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

Adding to 3443221140404 its reverse (4040411223443), we get a palindrome (7483632363847).

The spelling of 3443221140404 in words is "three trillion, four hundred forty-three billion, two hundred twenty-one million, one hundred forty thousand, four hundred four".