2001882727132 has 24 divisors (see below), whose sum is σ = 3511091784816. Its totient is φ = 998716084608.

The previous prime is 2001882727099. The next prime is 2001882727133. The reversal of 2001882727132 is 2317272881002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2001882727133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2989263 + ... + 3597145.

It is an arithmetic number, because the mean of its divisors is an integer number (146295491034).

Almost surely, 2^{2001882727132} is an apocalyptic number.

It is an amenable number.

2001882727132 is a deficient number, since it is larger than the sum of its proper divisors (1509209057684).

2001882727132 is a wasteful number, since it uses less digits than its factorization.

2001882727132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609717 (or 609715 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 43.

The spelling of 2001882727132 in words is "two trillion, one billion, eight hundred eighty-two million, seven hundred twenty-seven thousand, one hundred thirty-two".