2066800422360 has 64 divisors (see below), whose sum is σ = 6200506252800. Its totient is φ = 551137447296.

The previous prime is 2066800422329. The next prime is 2066800422371. The reversal of 2066800422360 is 632240086602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9767361 + ... + 9976719.

It is an arithmetic number, because the mean of its divisors is an integer number (96882910200).

Almost surely, 2^{2066800422360} is an apocalyptic number.

2066800422360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2066800422360 is an abundant number, since it is smaller than the sum of its proper divisors (4133705830440).

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

2066800422360 is a wasteful number, since it uses less digits than its factorization.

2066800422360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291640 (or 291636 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 2066800422360 in words is "two trillion, sixty-six billion, eight hundred million, four hundred twenty-two thousand, three hundred sixty".