500505050010 has 64 divisors (see below), whose sum is σ = 1453567617792. Its totient is φ = 107671673856.

The previous prime is 500505049987. The next prime is 500505050011. The reversal of 500505050010 is 10050505005.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (500505050011) 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, 70095177 + ... + 70102316.

It is an arithmetic number, because the mean of its divisors is an integer number (22711994028).

Almost surely, 2^500505050010 is an apocalyptic number.

500505050010 is an abundant number, since it is smaller than the sum of its proper divisors (953062567782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

500505050010 is a wasteful number, since it uses less digits than its factorization.

500505050010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140197527.

The product of its (nonzero) digits is 625, while the sum is 21.

Adding to 500505050010 its reverse (10050505005), we get a palindrome (510555555015).

The spelling of 500505050010 in words is "five hundred billion, five hundred five million, fifty thousand, ten".