201002021102002 has 8 divisors (see below), whose sum is σ = 305319525724800. Its totient is φ = 99228845860404.

The previous prime is 201002021101993. The next prime is 201002021102033. The reversal of 201002021102002 is 200201120200102.

It is a happy number.

201002021102002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 636082345102 + ... + 636082345417.

It is an arithmetic number, because the mean of its divisors is an integer number (38164940715600).

Almost surely, 2^{201002021102002} is an apocalyptic number.

201002021102002 is a deficient number, since it is larger than the sum of its proper divisors (104317504622798).

201002021102002 is a wasteful number, since it uses less digits than its factorization.

201002021102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272164690600.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 201002021102002 its reverse (200201120200102), we get a palindrome (401203141302104).

The spelling of 201002021102002 in words is "two hundred one trillion, two billion, twenty-one million, one hundred two thousand, two".