442413522010 has 32 divisors (see below), whose sum is σ = 823882181760. Its totient is φ = 170847039552.

The previous prime is 442413521947. The next prime is 442413522041. The reversal of 442413522010 is 10225314244.

It is a self number, because there is not a number n which added to its sum of digits gives 442413522010.

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, 3276657 + ... + 3409003.

It is an arithmetic number, because the mean of its divisors is an integer number (25746318180).

Almost surely, 2^442413522010 is an apocalyptic number.

442413522010 is a deficient number, since it is larger than the sum of its proper divisors (381468659750).

442413522010 is a wasteful number, since it uses less digits than its factorization.

442413522010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143910.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 442413522010 its reverse (10225314244), we get a palindrome (452638836254).

The spelling of 442413522010 in words is "four hundred forty-two billion, four hundred thirteen million, five hundred twenty-two thousand, ten".