5050000045440 has 512 divisors, whose sum is σ = 20487253248000. Its totient is φ = 1151644262400.

The previous prime is 5050000045427. The next prime is 5050000045459. The reversal of 5050000045440 is 445400000505.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 53053890 + ... + 53148990.

It is an arithmetic number, because the mean of its divisors is an integer number (40014166500).

Almost surely, 2^{5050000045440} 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 5050000045440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10243626624000).

5050000045440 is an abundant number, since it is smaller than the sum of its proper divisors (15437253202560).

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

5050000045440 is a wasteful number, since it uses less digits than its factorization.

5050000045440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95575 (or 95557 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

Adding to 5050000045440 its reverse (445400000505), we get a palindrome (5495400045945).

The spelling of 5050000045440 in words is "five trillion, fifty billion, forty-five thousand, four hundred forty".