3320344444444 has 6 divisors (see below), whose sum is σ = 5810602777784. Its totient is φ = 1660172222220.

The previous prime is 3320344444441. The next prime is 3320344444451. The reversal of 3320344444444 is 4444444430233.

It is a super-2 number, since 2×3320344444444² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3320344444444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320344444441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 415043055552 + ... + 415043055559.

Almost surely, 2^{3320344444444} is an apocalyptic number.

It is an amenable number.

3320344444444 is a deficient number, since it is larger than the sum of its proper divisors (2490258333340).

3320344444444 is a wasteful number, since it uses less digits than its factorization.

3320344444444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830086111115 (or 830086111113 counting only the distinct ones).

The product of its (nonzero) digits is 3538944, while the sum is 43.

Adding to 3320344444444 its reverse (4444444430233), we get a palindrome (7764788874677).

The spelling of 3320344444444 in words is "three trillion, three hundred twenty billion, three hundred forty-four million, four hundred forty-four thousand, four hundred forty-four".