550050055541 has 8 divisors (see below), whose sum is σ = 628755849984. Its totient is φ = 471376064880.

The previous prime is 550050055531. The next prime is 550050055579. The reversal of 550050055541 is 145550050055.

It is a happy number.

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

It is not a de Polignac number, because 550050055541 - 2¹⁰ = 550050054517 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550050055501) 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, 7913870 + ... + 7983071.

It is an arithmetic number, because the mean of its divisors is an integer number (78594481248).

Almost surely, 2^550050055541 is an apocalyptic number.

It is an amenable number.

550050055541 is a deficient number, since it is larger than the sum of its proper divisors (78705794443).

550050055541 is a wasteful number, since it uses less digits than its factorization.

550050055541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15901891.

The product of its (nonzero) digits is 62500, while the sum is 35.

The spelling of 550050055541 in words is "five hundred fifty billion, fifty million, fifty-five thousand, five hundred forty-one".