2002112200002 has 8 divisors (see below), whose sum is σ = 4004224400016. Its totient is φ = 667370733332.

The previous prime is 2002112199907. The next prime is 2002112200003. The reversal of 2002112200002 is 2000022112002.

It is a sphenic number, since it is the product of 3 distinct primes.

2002112200002 is an admirable number.

It is a super-3 number, since 3×2002112200002³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2002112200003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166842683328 + ... + 166842683339.

It is an arithmetic number, because the mean of its divisors is an integer number (500528050002).

Almost surely, 2^{2002112200002} is an apocalyptic number.

2002112200002 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.

2002112200002 is a wasteful number, since it uses less digits than its factorization.

2002112200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333685366672.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2002112200002 its reverse (2000022112002), we get a palindrome (4002134312004).

The spelling of 2002112200002 in words is "two trillion, two billion, one hundred twelve million, two hundred thousand, two".