50550005555541 has 20 divisors (see below), whose sum is σ = 76218699978432. Its totient is φ = 33385050392328.

The previous prime is 50550005555449. The next prime is 50550005555551. The reversal of 50550005555541 is 14555550005505.

50550005555541 is a `hidden beast` number, since 5 + 0 + 5 + 5 + 0 + 0 + 0 + 55 + 55 + 541 = 666.

It is not a de Polignac number, because 50550005555541 - 2⁹ = 50550005555029 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50550005555551) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2916225645 + ... + 2916242978.

Almost surely, 2^{50550005555541} is an apocalyptic number.

It is an amenable number.

50550005555541 is a deficient number, since it is larger than the sum of its proper divisors (25668694422891).

50550005555541 is a wasteful number, since it uses less digits than its factorization.

50550005555541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5832468742 (or 5832468733 counting only the distinct ones).

The product of its (nonzero) digits is 1562500, while the sum is 45.

The spelling of 50550005555541 in words is "fifty trillion, five hundred fifty billion, five million, five hundred fifty-five thousand, five hundred forty-one".