5654224553 has 2 divisors, whose sum is σ = 5654224554. Its totient is φ = 5654224552.

The previous prime is 5654224549. The next prime is 5654224601. The reversal of 5654224553 is 3554224565.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4210452544 + 1443772009 = 64888^2 + 37997^2 .

It is a cyclic number.

It is not a de Polignac number, because 5654224553 - 2² = 5654224549 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5654224553.

It is not a weakly prime, because it can be changed into another prime (5654284553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2827112276 + 2827112277.

It is an arithmetic number, because the mean of its divisors is an integer number (2827112277).

Almost surely, 2^5654224553 is an apocalyptic number.

It is an amenable number.

5654224553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5654224553 is an equidigital number, since it uses as much as digits as its factorization.

5654224553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720000, while the sum is 41.

The square root of 5654224553 is about 75194.5779494772. The cubic root of 5654224553 is about 1781.5212926556.

The spelling of 5654224553 in words is "five billion, six hundred fifty-four million, two hundred twenty-four thousand, five hundred fifty-three".