2066236295760 has 960 divisors, whose sum is σ = 8980280225280. Its totient is φ = 413996728320.

The previous prime is 2066236295713. The next prime is 2066236295777. The reversal of 2066236295760 is 675926326602.

It is a happy number.

2066236295760 is a `hidden beast` number, since 2 + 0 + 6 + 6 + 2 + 3 + 62 + 9 + 576 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2066236295697 and 2066236295706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 115895967 + ... + 115913793.

It is an arithmetic number, because the mean of its divisors is an integer number (9354458568).

Almost surely, 2^{2066236295760} is an apocalyptic number.

2066236295760 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 2066236295760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4490140112640).

2066236295760 is an abundant number, since it is smaller than the sum of its proper divisors (6914043929520).

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

2066236295760 is a wasteful number, since it uses less digits than its factorization.

2066236295760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17956 (or 17947 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 54.

The spelling of 2066236295760 in words is "two trillion, sixty-six billion, two hundred thirty-six million, two hundred ninety-five thousand, seven hundred sixty".