2066536533300 has 72 divisors (see below), whose sum is σ = 6293872687200. Its totient is φ = 522072385920.

The previous prime is 2066536533287. The next prime is 2066536533329. The reversal of 2066536533300 is 33356356602.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 181269435 + ... + 181280834.

Almost surely, 2^{2066536533300} is an apocalyptic number.

2066536533300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2066536533300 is an abundant number, since it is smaller than the sum of its proper divisors (4227336153900).

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

2066536533300 is a wasteful number, since it uses less digits than its factorization.

2066536533300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362550305 (or 362550298 counting only the distinct ones).

The product of its (nonzero) digits is 874800, while the sum is 42.

The spelling of 2066536533300 in words is "two trillion, sixty-six billion, five hundred thirty-six million, five hundred thirty-three thousand, three hundred".