201012110122201 has 8 divisors (see below), whose sum is σ = 232002661754304. Its totient is φ = 170590192465200.

The previous prime is 201012110122193. The next prime is 201012110122207. The reversal of 201012110122201 is 102221011210102.

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

It is a cyclic number.

It is not a de Polignac number, because 201012110122201 - 2³ = 201012110122193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201012110122207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142158493015 + ... + 142158494428.

It is an arithmetic number, because the mean of its divisors is an integer number (29000332719288).

Almost surely, 2^{201012110122201} is an apocalyptic number.

It is an amenable number.

201012110122201 is a deficient number, since it is larger than the sum of its proper divisors (30990551632103).

201012110122201 is a wasteful number, since it uses less digits than its factorization.

201012110122201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284316987551.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 201012110122201 its reverse (102221011210102), we get a palindrome (303233121332303).

The spelling of 201012110122201 in words is "two hundred one trillion, twelve billion, one hundred ten million, one hundred twenty-two thousand, two hundred one".