1100666516106 has 8 divisors (see below), whose sum is σ = 2201333032224. Its totient is φ = 366888838700.

The previous prime is 1100666516099. The next prime is 1100666516149. The reversal of 1100666516106 is 6016156660011.

It is a sphenic number, since it is the product of 3 distinct primes.

1100666516106 is an admirable number.

It is a super-2 number, since 2×1100666516106² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91722209670 + ... + 91722209681.

It is an arithmetic number, because the mean of its divisors is an integer number (275166629028).

Almost surely, 2^{1100666516106} is an apocalyptic number.

1100666516106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1100666516106 is a wasteful number, since it uses less digits than its factorization.

1100666516106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183444419356.

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

The spelling of 1100666516106 in words is "one trillion, one hundred billion, six hundred sixty-six million, five hundred sixteen thousand, one hundred six".