505006011050 has 48 divisors (see below), whose sum is σ = 953966344032. Its totient is φ = 198854779200.

The previous prime is 505006011023. The next prime is 505006011053. The reversal of 505006011050 is 50110600505.

It is not an unprimeable number, because it can be changed into a prime (505006011053) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 5052560 + ... + 5151540.

It is an arithmetic number, because the mean of its divisors is an integer number (19874298834).

Almost surely, 2^505006011050 is an apocalyptic number.

505006011050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

505006011050 is a deficient number, since it is larger than the sum of its proper divisors (448960332982).

505006011050 is a wasteful number, since it uses less digits than its factorization.

505006011050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100583 (or 100578 counting only the distinct ones).

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

Adding to 505006011050 its reverse (50110600505), we get a palindrome (555116611555).

The spelling of 505006011050 in words is "five hundred five billion, six million, eleven thousand, fifty".