2000459144632 has 64 divisors (see below), whose sum is σ = 4045212864000. Its totient is φ = 921958671744.

The previous prime is 2000459144597. The next prime is 2000459144633. The reversal of 2000459144632 is 2364419540002.

It is a happy number.

It is a super-3 number, since 3×2000459144632³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000459144633) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 244580719 + ... + 244588897.

It is an arithmetic number, because the mean of its divisors is an integer number (63206451000).

Almost surely, 2^{2000459144632} is an apocalyptic number.

It is an amenable number.

2000459144632 is an abundant number, since it is smaller than the sum of its proper divisors (2044753719368).

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

2000459144632 is a wasteful number, since it uses less digits than its factorization.

2000459144632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11300 (or 11296 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 2000459144632 in words is "two trillion, four hundred fifty-nine million, one hundred forty-four thousand, six hundred thirty-two".