5043535512520 has 64 divisors (see below), whose sum is σ = 12036306656880. Its totient is φ = 1895451918336.

The previous prime is 5043535512487. The next prime is 5043535512539. The reversal of 5043535512520 is 252155353405.

It can be written as a sum of positive squares in 8 ways, for example, as 2881771066084 + 2161764446436 = 1697578^2 + 1470294^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 6034819 + ... + 6819538.

Almost surely, 2^{5043535512520} is an apocalyptic number.

It is an amenable number.

5043535512520 is an abundant number, since it is smaller than the sum of its proper divisors (6992771144360).

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

5043535512520 is a wasteful number, since it uses less digits than its factorization.

5043535512520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12854962 (or 12854958 counting only the distinct ones).

The product of its (nonzero) digits is 450000, while the sum is 40.

The spelling of 5043535512520 in words is "five trillion, forty-three billion, five hundred thirty-five million, five hundred twelve thousand, five hundred twenty".