211201210201201 has 8 divisors (see below), whose sum is σ = 232682521411008. Its totient is φ = 190100099190000.

The previous prime is 211201210201199. The next prime is 211201210201229. The reversal of 211201210201201 is 102102012102112.

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 211201210201201 - 2¹ = 211201210201199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211201210201271) 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 7 ways as a sum of consecutive naturals, for example, 95050048485 + ... + 95050050706.

It is an arithmetic number, because the mean of its divisors is an integer number (29085315176376).

Almost surely, 2^{211201210201201} is an apocalyptic number.

It is an amenable number.

211201210201201 is a deficient number, since it is larger than the sum of its proper divisors (21481311209807).

211201210201201 is a wasteful number, since it uses less digits than its factorization.

211201210201201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190100099303.

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

Adding to 211201210201201 its reverse (102102012102112), we get a palindrome (313303222303313).

The spelling of 211201210201201 in words is "two hundred eleven trillion, two hundred one billion, two hundred ten million, two hundred one thousand, two hundred one".