3421106344444 has 24 divisors (see below), whose sum is σ = 6050162983536. Its totient is φ = 1692510480000.

The previous prime is 3421106344429. The next prime is 3421106344493. The reversal of 3421106344444 is 4444436011243.

It is a junction number, because it is equal to n+sod(n) for n = 3421106344397 and 3421106344406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2147017 + ... + 3384064.

It is an arithmetic number, because the mean of its divisors is an integer number (252090124314).

Almost surely, 2^{3421106344444} is an apocalyptic number.

It is an amenable number.

3421106344444 is a deficient number, since it is larger than the sum of its proper divisors (2629056639092).

3421106344444 is a wasteful number, since it uses less digits than its factorization.

3421106344444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5532717 (or 5532715 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 40.

The spelling of 3421106344444 in words is "three trillion, four hundred twenty-one billion, one hundred six million, three hundred forty-four thousand, four hundred forty-four".