201102000201221 has 8 divisors (see below), whose sum is σ = 233261168677440. Its totient is φ = 169800409551168.

The previous prime is 201102000201209. The next prime is 201102000201239. The reversal of 201102000201221 is 122102000201102.

201102000201221 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 a cyclic number.

It is not a de Polignac number, because 201102000201221 - 2¹⁴ = 201102000184837 is a prime.

It is a super-2 number, since 2×201102000201221² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 201102000201196 and 201102000201205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201102000201521) 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, 214394456036 + ... + 214394456973.

It is an arithmetic number, because the mean of its divisors is an integer number (29157646084680).

Almost surely, 2^{201102000201221} is an apocalyptic number.

It is an amenable number.

201102000201221 is a deficient number, since it is larger than the sum of its proper divisors (32159168476219).

201102000201221 is an equidigital number, since it uses as much as digits as its factorization.

201102000201221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428788913083.

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

Adding to 201102000201221 its reverse (122102000201102), we get a palindrome (323204000402323).

The spelling of 201102000201221 in words is "two hundred one trillion, one hundred two billion, two hundred one thousand, two hundred twenty-one".