550502527553 has 8 divisors (see below), whose sum is σ = 604525354176. Its totient is φ = 497142558000.

The previous prime is 550502527543. The next prime is 550502527577. The reversal of 550502527553 is 355725205055.

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

It is not a de Polignac number, because 550502527553 - 2⁴ = 550502527537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550502527543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165712526 + ... + 165715847.

It is an arithmetic number, because the mean of its divisors is an integer number (75565669272).

Almost surely, 2^550502527553 is an apocalyptic number.

It is an amenable number.

550502527553 is a deficient number, since it is larger than the sum of its proper divisors (54022826623).

550502527553 is a wasteful number, since it uses less digits than its factorization.

550502527553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331428535.

The product of its (nonzero) digits is 1312500, while the sum is 44.

The spelling of 550502527553 in words is "five hundred fifty billion, five hundred two million, five hundred twenty-seven thousand, five hundred fifty-three".