6600060215522 has 16 divisors (see below), whose sum is σ = 10166896588992. Its totient is φ = 3211648801200.

The previous prime is 6600060215521. The next prime is 6600060215647. The reversal of 6600060215522 is 2255120600066.

It is not an unprimeable number, because it can be changed into a prime (6600060215521) 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, 138504854 + ... + 138552497.

It is an arithmetic number, because the mean of its divisors is an integer number (635431036812).

Almost surely, 2^{6600060215522} is an apocalyptic number.

6600060215522 is a deficient number, since it is larger than the sum of its proper divisors (3566836373470).

6600060215522 is a wasteful number, since it uses less digits than its factorization.

6600060215522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277057673.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 6600060215522 its reverse (2255120600066), we get a palindrome (8855180815588).

The spelling of 6600060215522 in words is "six trillion, six hundred billion, sixty million, two hundred fifteen thousand, five hundred twenty-two".