550010553 has 8 divisors (see below), whose sum is σ = 733924128. Its totient is φ = 366385344.

The previous prime is 550010509. The next prime is 550010557. The reversal of 550010553 is 355010055.

550010553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 550010553 - 2⁸ = 550010297 is a prime.

It is a super-2 number, since 2×550010553² = 605023216822731618, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (550010557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67600 + ... + 75297.

It is an arithmetic number, because the mean of its divisors is an integer number (91740516).

Almost surely, 2^550010553 is an apocalyptic number.

It is an amenable number.

550010553 is a deficient number, since it is larger than the sum of its proper divisors (183913575).

550010553 is a wasteful number, since it uses less digits than its factorization.

550010553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144183.

The product of its (nonzero) digits is 1875, while the sum is 24.

The square root of 550010553 is about 23452.3037887539. The cubic root of 550010553 is about 819.3265107474.

The spelling of 550010553 in words is "five hundred fifty million, ten thousand, five hundred fifty-three".