5654602553 has 2 divisors, whose sum is σ = 5654602554. Its totient is φ = 5654602552.

The previous prime is 5654602531. The next prime is 5654602567. The reversal of 5654602553 is 3552064565.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5561132329 + 93470224 = 74573^2 + 9668^2 .

It is a cyclic number.

It is not a de Polignac number, because 5654602553 - 2¹⁰ = 5654601529 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 5654602553.

It is not a weakly prime, because it can be changed into another prime (5654602573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2827301276 + 2827301277.

It is an arithmetic number, because the mean of its divisors is an integer number (2827301277).

Almost surely, 2^5654602553 is an apocalyptic number.

It is an amenable number.

5654602553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5654602553 is an equidigital number, since it uses as much as digits as its factorization.

5654602553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540000, while the sum is 41.

The square root of 5654602553 is about 75197.0913865689. The cubic root of 5654602553 is about 1781.5609915884.

The spelling of 5654602553 in words is "five billion, six hundred fifty-four million, six hundred two thousand, five hundred fifty-three".