505051106 has 16 divisors (see below), whose sum is σ = 874376640. Its totient is φ = 214306800.

The previous prime is 505051081. The next prime is 505051109. The reversal of 505051106 is 601150505.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (505051109) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 177176 + ... + 180003.

It is an arithmetic number, because the mean of its divisors is an integer number (54648540).

Almost surely, 2^505051106 is an apocalyptic number.

505051106 is a deficient number, since it is larger than the sum of its proper divisors (369325534).

505051106 is a wasteful number, since it uses less digits than its factorization.

505051106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357289.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 505051106 is about 22473.3421190530. The cubic root of 505051106 is about 796.3642863886.

The spelling of 505051106 in words is "five hundred five million, fifty-one thousand, one hundred six".