550105510510 has 32 divisors (see below), whose sum is σ = 1000600648992. Its totient is φ = 217729628160.

The previous prime is 550105510481. The next prime is 550105510541. The reversal of 550105510510 is 15015501055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4961034 + ... + 5070706.

It is an arithmetic number, because the mean of its divisors is an integer number (31268770281).

Almost surely, 2^550105510510 is an apocalyptic number.

550105510510 is a deficient number, since it is larger than the sum of its proper divisors (450495138482).

550105510510 is a wasteful number, since it uses less digits than its factorization.

550105510510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114948.

The product of its (nonzero) digits is 3125, while the sum is 28.

The spelling of 550105510510 in words is "five hundred fifty billion, one hundred five million, five hundred ten thousand, five hundred ten".