1004650666110 has 256 divisors, whose sum is σ = 3298350182400. Its totient is φ = 211903713792.

The previous prime is 1004650666109. The next prime is 1004650666147. The reversal of 1004650666110 is 116660564001.

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 127 ways as a sum of consecutive naturals, for example, 144197847 + ... + 144204813.

It is an arithmetic number, because the mean of its divisors is an integer number (12884180400).

Almost surely, 2^{1004650666110} is an apocalyptic number.

1004650666110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1004650666110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1649175091200).

1004650666110 is an abundant number, since it is smaller than the sum of its proper divisors (2293699516290).

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

1004650666110 is a wasteful number, since it uses less digits than its factorization.

1004650666110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12872 (or 12866 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 1004650666110 in words is "one trillion, four billion, six hundred fifty million, six hundred sixty-six thousand, one hundred ten".