3304342240445 has 16 divisors (see below), whose sum is σ = 3991638338688. Its totient is φ = 2625856833600.

The previous prime is 3304342240429. The next prime is 3304342240447. The reversal of 3304342240445 is 5440422434033.

It is not a de Polignac number, because 3304342240445 - 2⁴ = 3304342240429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3304342240399 and 3304342240408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3304342240447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21082307 + ... + 21238463.

It is an arithmetic number, because the mean of its divisors is an integer number (249477396168).

Almost surely, 2^{3304342240445} is an apocalyptic number.

It is an amenable number.

3304342240445 is a deficient number, since it is larger than the sum of its proper divisors (687296098243).

3304342240445 is a wasteful number, since it uses less digits than its factorization.

3304342240445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184340.

The product of its (nonzero) digits is 552960, while the sum is 38.

Adding to 3304342240445 its reverse (5440422434033), we get a palindrome (8744764674478).

The spelling of 3304342240445 in words is "three trillion, three hundred four billion, three hundred forty-two million, two hundred forty thousand, four hundred forty-five".