5353534663 has 4 divisors (see below), whose sum is σ = 5408725840. Its totient is φ = 5298343488.

The previous prime is 5353534633. The next prime is 5353534723. The reversal of 5353534663 is 3664353535.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5353534663 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 (5353534603) 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, 27595443 + ... + 27595636.

It is an arithmetic number, because the mean of its divisors is an integer number (1352181460).

Almost surely, 2^5353534663 is an apocalyptic number.

5353534663 is a deficient number, since it is larger than the sum of its proper divisors (55191177).

5353534663 is an equidigital number, since it uses as much as digits as its factorization.

5353534663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55191176.

The product of its digits is 1458000, while the sum is 43.

The square root of 5353534663 is about 73167.8526608510. The cubic root of 5353534663 is about 1749.3640860112.

The spelling of 5353534663 in words is "five billion, three hundred fifty-three million, five hundred thirty-four thousand, six hundred sixty-three".