5020353513 has 24 divisors (see below), whose sum is σ = 8594517568. Its totient is φ = 2868772464.

The previous prime is 5020353469. The next prime is 5020353523. The reversal of 5020353513 is 3153530205.

It is not a de Polignac number, because 5020353513 - 2¹⁰ = 5020352489 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (5020353523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1474006 + ... + 1477407.

Almost surely, 2^5020353513 is an apocalyptic number.

It is an amenable number.

5020353513 is a deficient number, since it is larger than the sum of its proper divisors (3574164055).

5020353513 is an equidigital number, since it uses as much as digits as its factorization.

5020353513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951435 (or 2951423 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

The square root of 5020353513 is about 70854.4530216697. The cubic root of 5020353513 is about 1712.2930732481.

Adding to 5020353513 its reverse (3153530205), we get a palindrome (8173883718).

The spelling of 5020353513 in words is "five billion, twenty million, three hundred fifty-three thousand, five hundred thirteen".