2001033233332 has 12 divisors (see below), whose sum is σ = 4002066466720. Its totient is φ = 857585671416.

The previous prime is 2001033233281. The next prime is 2001033233347. The reversal of 2001033233332 is 2333323301002.

2001033233332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2001033233297 and 2001033233306.

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 3 ways as a sum of consecutive naturals, for example, 35732736282 + ... + 35732736337.

Almost surely, 2^{2001033233332} is an apocalyptic number.

It is an amenable number.

2001033233332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2001033233332 is a wasteful number, since it uses less digits than its factorization.

2001033233332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71465472630 (or 71465472628 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 2001033233332 its reverse (2333323301002), we get a palindrome (4334356534334).

The spelling of 2001033233332 in words is "two trillion, one billion, thirty-three million, two hundred thirty-three thousand, three hundred thirty-two".