201211120214 has 8 divisors (see below), whose sum is σ = 325033348080. Its totient is φ = 92866670856.

The previous prime is 201211120153. The next prime is 201211120217. The reversal of 201211120214 is 412021112102.

201211120214 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 junction number, because it is equal to n+sod(n) for n = 201211120192 and 201211120201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201211120217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3869444594 + ... + 3869444645.

It is an arithmetic number, because the mean of its divisors is an integer number (40629168510).

Almost surely, 2^201211120214 is an apocalyptic number.

201211120214 is a deficient number, since it is larger than the sum of its proper divisors (123822227866).

201211120214 is a wasteful number, since it uses less digits than its factorization.

201211120214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7738889254.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201211120214 its reverse (412021112102), we get a palindrome (613232232316).

The spelling of 201211120214 in words is "two hundred one billion, two hundred eleven million, one hundred twenty thousand, two hundred fourteen".