552135563 has 4 divisors (see below), whose sum is σ = 631012080. Its totient is φ = 473259048.

The previous prime is 552135557. The next prime is 552135569. The reversal of 552135563 is 365531255.

552135563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (552135557) and next prime (552135569).

It is a cyclic number.

It is not a de Polignac number, because 552135563 - 2⁶ = 552135499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552135569) 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, 39438248 + ... + 39438261.

It is an arithmetic number, because the mean of its divisors is an integer number (157753020).

Almost surely, 2^552135563 is an apocalyptic number.

552135563 is a deficient number, since it is larger than the sum of its proper divisors (78876517).

552135563 is an equidigital number, since it uses as much as digits as its factorization.

552135563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78876516.

The product of its digits is 67500, while the sum is 35.

The square root of 552135563 is about 23497.5650440636. The cubic root of 552135563 is about 820.3803326882.

The spelling of 552135563 in words is "five hundred fifty-two million, one hundred thirty-five thousand, five hundred sixty-three".