5653216633 has 4 divisors (see below), whose sum is σ = 5653439488. Its totient is φ = 5652993780.

The previous prime is 5653216631. The next prime is 5653216649. The reversal of 5653216633 is 3366123565.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5653216633 - 2¹ = 5653216631 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5653216631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67641 + ... + 126022.

It is an arithmetic number, because the mean of its divisors is an integer number (1413359872).

Almost surely, 2^5653216633 is an apocalyptic number.

It is an amenable number.

5653216633 is a deficient number, since it is larger than the sum of its proper divisors (222855).

5653216633 is a wasteful number, since it uses less digits than its factorization.

5653216633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222854.

The product of its digits is 291600, while the sum is 40.

The square root of 5653216633 is about 75187.8755717968. The cubic root of 5653216633 is about 1781.4154285870.

The spelling of 5653216633 in words is "five billion, six hundred fifty-three million, two hundred sixteen thousand, six hundred thirty-three".