3440145434304 has 56 divisors (see below), whose sum is σ = 9581106811840. Its totient is φ = 1086361714944.

The previous prime is 3440145434293. The next prime is 3440145434311. The reversal of 3440145434304 is 4034345410443.

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 7 ways as a sum of consecutive naturals, for example, 471507514 + ... + 471514809.

Almost surely, 2^{3440145434304} is an apocalyptic number.

It is an amenable number.

3440145434304 is an abundant number, since it is smaller than the sum of its proper divisors (6140961377536).

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

3440145434304 is a wasteful number, since it uses less digits than its factorization.

3440145434304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943022357 (or 943022347 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 39.

The spelling of 3440145434304 in words is "three trillion, four hundred forty billion, one hundred forty-five million, four hundred thirty-four thousand, three hundred four".