2010661632000 has 576 divisors, whose sum is σ = 8282735697600. Its totient is φ = 459576115200.

The previous prime is 2010661631947. The next prime is 2010661632043. The reversal of 2010661632000 is 2361660102.

2010661632000 is a `hidden beast` number, since 2 + 0 + 10 + 6 + 616 + 32 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16065666 + ... + 16190334.

It is an arithmetic number, because the mean of its divisors is an integer number (14379749475).

Almost surely, 2^{2010661632000} is an apocalyptic number.

2010661632000 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 2010661632000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4141367848800).

2010661632000 is an abundant number, since it is smaller than the sum of its proper divisors (6272074065600).

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

2010661632000 is a wasteful number, since it uses less digits than its factorization.

2010661632000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124719 (or 124686 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 2010661632000 in words is "two trillion, ten billion, six hundred sixty-one million, six hundred thirty-two thousand".