2002132230012 has 36 divisors (see below), whose sum is σ = 5248387782456. Its totient is φ = 667377409680.

The previous prime is 2002132229959. The next prime is 2002132230029. The reversal of 2002132230012 is 2100322312002.

2002132230012 is a `hidden beast` number, since 20 + 0 + 21 + 322 + 300 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1029902439 + ... + 1029904382.

Almost surely, 2^{2002132230012} is an apocalyptic number.

It is an amenable number.

2002132230012 is an abundant number, since it is smaller than the sum of its proper divisors (3246255552444).

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

2002132230012 is a wasteful number, since it uses less digits than its factorization.

2002132230012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2059806840 (or 2059806826 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2002132230012 its reverse (2100322312002), we get a palindrome (4102454542014).

The spelling of 2002132230012 in words is "two trillion, two billion, one hundred thirty-two million, two hundred thirty thousand, twelve".