550046006042 has 8 divisors (see below), whose sum is σ = 888535855956. Its totient is φ = 253867387392.

The previous prime is 550046006023. The next prime is 550046006173. The reversal of 550046006042 is 240600640055.

It can be written as a sum of positive squares in 2 ways, for example, as 546373767241 + 3672238801 = 739171^2 + 60599^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10577807783 + ... + 10577807834.

Almost surely, 2^550046006042 is an apocalyptic number.

550046006042 is a deficient number, since it is larger than the sum of its proper divisors (338489849914).

550046006042 is a wasteful number, since it uses less digits than its factorization.

550046006042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21155615632.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 550046006042 its reverse (240600640055), we get a palindrome (790646646097).

The spelling of 550046006042 in words is "five hundred fifty billion, forty-six million, six thousand, forty-two".