2066017702200 has 192 divisors, whose sum is σ = 6742775577600. Its totient is φ = 521861299200.

The previous prime is 2066017702159. The next prime is 2066017702223. The reversal of 2066017702200 is 22077106602.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 119269540 + ... + 119286860.

It is an arithmetic number, because the mean of its divisors is an integer number (35118622800).

Almost surely, 2^{2066017702200} is an apocalyptic number.

2066017702200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2066017702200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3371387788800).

2066017702200 is an abundant number, since it is smaller than the sum of its proper divisors (4676757875400).

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

2066017702200 is a wasteful number, since it uses less digits than its factorization.

2066017702200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27822 (or 27813 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The spelling of 2066017702200 in words is "two trillion, sixty-six billion, seventeen million, seven hundred two thousand, two hundred".