4509133131776 has 208 divisors, whose sum is σ = 11104479724800. Its totient is φ = 1782799663104.

The previous prime is 4509133131707. The next prime is 4509133131791. The reversal of 4509133131776 is 6771313319054.

It is a tau number, because it is divible by the number of its divisors (208).

It is a congruent number.

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, 1147652180 + ... + 1147656108.

Almost surely, 2^{4509133131776} 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 4509133131776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5552239862400).

4509133131776 is an abundant number, since it is smaller than the sum of its proper divisors (6595346593024).

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

4509133131776 is a wasteful number, since it uses less digits than its factorization.

4509133131776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7052 (or 7030 counting only the distinct ones).

The product of its (nonzero) digits is 1428840, while the sum is 50.

The spelling of 4509133131776 in words is "four trillion, five hundred nine billion, one hundred thirty-three million, one hundred thirty-one thousand, seven hundred seventy-six".