4575447354368 has 88 divisors (see below), whose sum is σ = 10013184459840. Its totient is φ = 2072398417920.

The previous prime is 4575447354319. The next prime is 4575447354383. The reversal of 4575447354368 is 8634537445754.

It is a tau number, because it is divible by the number of its divisors (88).

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, 2470043 + ... + 3905381.

Almost surely, 2^{4575447354368} 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 4575447354368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5006592229920).

4575447354368 is an abundant number, since it is smaller than the sum of its proper divisors (5437737105472).

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

4575447354368 is a wasteful number, since it uses less digits than its factorization.

4575447354368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435653 (or 1435635 counting only the distinct ones).

The product of its digits is 677376000, while the sum is 65.

The spelling of 4575447354368 in words is "four trillion, five hundred seventy-five billion, four hundred forty-seven million, three hundred fifty-four thousand, three hundred sixty-eight".