550050534063 has 12 divisors (see below), whose sum is σ = 794576566888. Its totient is φ = 366673065840.

The previous prime is 550050534043. The next prime is 550050534067. The reversal of 550050534063 is 360435050055.

550050534063 is a `hidden beast` number, since 5 + 50 + 0 + 505 + 3 + 40 + 63 = 666.

It is not a de Polignac number, because 550050534063 - 2²⁹ = 549513663151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550050534067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2146153 + ... + 2388738.

Almost surely, 2^550050534063 is an apocalyptic number.

550050534063 is a deficient number, since it is larger than the sum of its proper divisors (244526032825).

550050534063 is a wasteful number, since it uses less digits than its factorization.

550050534063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4548374 (or 4548371 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 550050534063 in words is "five hundred fifty billion, fifty million, five hundred thirty-four thousand, sixty-three".