6516660110106 has 16 divisors (see below), whose sum is σ = 13053097648800. Its totient is φ = 2168923798608.

The previous prime is 6516660110069. The next prime is 6516660110113. The reversal of 6516660110106 is 6010110666156.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 824055241 + ... + 824063148.

It is an arithmetic number, because the mean of its divisors is an integer number (815818603050).

Almost surely, 2^{6516660110106} is an apocalyptic number.

6516660110106 is an abundant number, since it is smaller than the sum of its proper divisors (6536437538694).

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

6516660110106 is a wasteful number, since it uses less digits than its factorization.

6516660110106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648119053.

The product of its (nonzero) digits is 38880, while the sum is 39.

The spelling of 6516660110106 in words is "six trillion, five hundred sixteen billion, six hundred sixty million, one hundred ten thousand, one hundred six".