5653318791 has 8 divisors (see below), whose sum is σ = 7538388480. Its totient is φ = 3768564152.

The previous prime is 5653318639. The next prime is 5653318793. The reversal of 5653318791 is 1978133565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5653318791 - 2¹¹ = 5653316743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5653318791.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5653318793) 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 7 ways as a sum of consecutive naturals, for example, 33111 + ... + 111368.

It is an arithmetic number, because the mean of its divisors is an integer number (942298560).

Almost surely, 2^5653318791 is an apocalyptic number.

5653318791 is a deficient number, since it is larger than the sum of its proper divisors (1885069689).

5653318791 is a wasteful number, since it uses less digits than its factorization.

5653318791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157525.

The product of its digits is 680400, while the sum is 48.

The square root of 5653318791 is about 75188.5549202803. The cubic root of 5653318791 is about 1781.4261590409.

The spelling of 5653318791 in words is "five billion, six hundred fifty-three million, three hundred eighteen thousand, seven hundred ninety-one".