505642246010 has 64 divisors (see below), whose sum is σ = 1106635063680. Its totient is φ = 163945912320.

The previous prime is 505642245947. The next prime is 505642246097. The reversal of 505642246010 is 10642246505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7080179 + ... + 7151238.

It is an arithmetic number, because the mean of its divisors is an integer number (17291172870).

Almost surely, 2^505642246010 is an apocalyptic number.

505642246010 is an abundant number, since it is smaller than the sum of its proper divisors (600992817670).

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

505642246010 is a wasteful number, since it uses less digits than its factorization.

505642246010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14231471.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 505642246010 in words is "five hundred five billion, six hundred forty-two million, two hundred forty-six thousand, ten".