4409070297216 has 128 divisors (see below), whose sum is σ = 12644913153600. Its totient is φ = 1353148919808.

The previous prime is 4409070297161. The next prime is 4409070297239. The reversal of 4409070297216 is 6127920709044.

It is a tau number, because it is divible by the number of its divisors (128).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 806635 + ... + 3077141.

Almost surely, 2^{4409070297216} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4409070297216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6322456576800).

4409070297216 is an abundant number, since it is smaller than the sum of its proper divisors (8235842856384).

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

4409070297216 is a wasteful number, since it uses less digits than its factorization.

4409070297216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2270926 (or 2270914 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 51.

The spelling of 4409070297216 in words is "four trillion, four hundred nine billion, seventy million, two hundred ninety-seven thousand, two hundred sixteen".