550005050049 has 32 divisors (see below), whose sum is σ = 933695589120. Its totient is φ = 280108668672.

The previous prime is 550005050027. The next prime is 550005050051. The reversal of 550005050049 is 940050500055.

It is not a de Polignac number, because 550005050049 - 2⁷ = 550005049921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (550005050099) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34727782 + ... + 34743615.

It is an arithmetic number, because the mean of its divisors is an integer number (29177987160).

Almost surely, 2^550005050049 is an apocalyptic number.

It is an amenable number.

550005050049 is a deficient number, since it is larger than the sum of its proper divisors (383690539071).

550005050049 is a wasteful number, since it uses less digits than its factorization.

550005050049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69471449.

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 550005050049 in words is "five hundred fifty billion, five million, fifty thousand, forty-nine".