5552553553 has 4 divisors (see below), whose sum is σ = 5555076208. Its totient is φ = 5550030900.

The previous prime is 5552553541. The next prime is 5552553569. The reversal of 5552553553 is 3553552555.

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 5552553553 - 2¹⁷ = 5552422481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5552553593) 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, 1258023 + ... + 1262428.

It is an arithmetic number, because the mean of its divisors is an integer number (1388769052).

Almost surely, 2^5552553553 is an apocalyptic number.

It is an amenable number.

5552553553 is a deficient number, since it is larger than the sum of its proper divisors (2522655).

5552553553 is a wasteful number, since it uses less digits than its factorization.

5552553553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2522654.

The product of its digits is 1406250, while the sum is 43.

The square root of 5552553553 is about 74515.4584834583. The cubic root of 5552553553 is about 1770.7785474529.

The spelling of 5552553553 in words is "five billion, five hundred fifty-two million, five hundred fifty-three thousand, five hundred fifty-three".