5015343545520 has 1280 divisors, whose sum is σ = 21525645127680. Its totient is φ = 933927321600.

The previous prime is 5015343545473. The next prime is 5015343545539. The reversal of 5015343545520 is 255453435105.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 665072950 + ... + 665080490.

It is an arithmetic number, because the mean of its divisors is an integer number (16816910256).

Almost surely, 2^{5015343545520} 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 5015343545520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10762822563840).

5015343545520 is an abundant number, since it is smaller than the sum of its proper divisors (16510301582160).

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

5015343545520 is a wasteful number, since it uses less digits than its factorization.

5015343545520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7694 (or 7688 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 42.

The spelling of 5015343545520 in words is "five trillion, fifteen billion, three hundred forty-three million, five hundred forty-five thousand, five hundred twenty".