201021100012202 has 8 divisors (see below), whose sum is σ = 301543355971200. Its totient is φ = 100506648021804.

The previous prime is 201021100012193. The next prime is 201021100012253. The reversal of 201021100012202 is 202210001120102.

201021100012202 is digitally balanced in base 3, 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, 1950927752 + ... + 1951030787.

It is an arithmetic number, because the mean of its divisors is an integer number (37692919496400).

Almost surely, 2^{201021100012202} is an apocalyptic number.

201021100012202 is a deficient number, since it is larger than the sum of its proper divisors (100522255958998).

201021100012202 is a wasteful number, since it uses less digits than its factorization.

201021100012202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3901984300.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 201021100012202 its reverse (202210001120102), we get a palindrome (403231101132304).

The spelling of 201021100012202 in words is "two hundred one trillion, twenty-one billion, one hundred million, twelve thousand, two hundred two".