6606632348918 has 32 divisors (see below), whose sum is σ = 11375874171648. Its totient is φ = 2818869300000.

The previous prime is 6606632348891. The next prime is 6606632348941. The reversal of 6606632348918 is 8198432366066.

It is a happy number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 7440593 + ... + 8281043.

It is an arithmetic number, because the mean of its divisors is an integer number (355496067864).

Almost surely, 2^{6606632348918} is an apocalyptic number.

6606632348918 is a deficient number, since it is larger than the sum of its proper divisors (4769241822730).

6606632348918 is a wasteful number, since it uses less digits than its factorization.

6606632348918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842948.

The product of its (nonzero) digits is 53747712, while the sum is 62.

The spelling of 6606632348918 in words is "six trillion, six hundred six billion, six hundred thirty-two million, three hundred forty-eight thousand, nine hundred eighteen".