5302513041663 has 4 divisors (see below), whose sum is σ = 7070017388888. Its totient is φ = 3535008694440.

The previous prime is 5302513041629. The next prime is 5302513041697. The reversal of 5302513041663 is 3661403152035.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5302513041629) and next prime (5302513041697).

It is not a de Polignac number, because 5302513041663 - 2⁸ = 5302513041407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5302513041563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 883752173608 + ... + 883752173613.

It is an arithmetic number, because the mean of its divisors is an integer number (1767504347222).

Almost surely, 2^{5302513041663} is an apocalyptic number.

5302513041663 is a deficient number, since it is larger than the sum of its proper divisors (1767504347225).

5302513041663 is a wasteful number, since it uses less digits than its factorization.

5302513041663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1767504347224.

The product of its (nonzero) digits is 194400, while the sum is 39.

Adding to 5302513041663 its reverse (3661403152035), we get a palindrome (8963916193698).

The spelling of 5302513041663 in words is "five trillion, three hundred two billion, five hundred thirteen million, forty-one thousand, six hundred sixty-three".