5450165502720 has 288 divisors, whose sum is σ = 17924469018624. Its totient is φ = 1410497740800.

The previous prime is 5450165502701. The next prime is 5450165502763. The reversal of 5450165502720 is 272055610545.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29980419 + ... + 30161661.

It is an arithmetic number, because the mean of its divisors is an integer number (62237739648).

Almost surely, 2^{5450165502720} 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 5450165502720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8962234509312).

5450165502720 is an abundant number, since it is smaller than the sum of its proper divisors (12474303515904).

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

5450165502720 is a wasteful number, since it uses less digits than its factorization.

5450165502720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181499 (or 181485 counting only the distinct ones).

The product of its (nonzero) digits is 420000, while the sum is 42.

The spelling of 5450165502720 in words is "five trillion, four hundred fifty billion, one hundred sixty-five million, five hundred two thousand, seven hundred twenty".