210001201022201 has 8 divisors (see below), whose sum is σ = 212080734644544. Its totient is φ = 207921673553200.

The previous prime is 210001201022189. The next prime is 210001201022219. The reversal of 210001201022201 is 102220102100012.

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 210001201022201 - 2¹⁰ = 210001201021177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210001201022281) 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, 100212116 + ... + 102286218.

It is an arithmetic number, because the mean of its divisors is an integer number (26510091830568).

Almost surely, 2^{210001201022201} is an apocalyptic number.

It is an amenable number.

210001201022201 is a deficient number, since it is larger than the sum of its proper divisors (2079533622343).

210001201022201 is a wasteful number, since it uses less digits than its factorization.

210001201022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3076671.

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

Adding to 210001201022201 its reverse (102220102100012), we get a palindrome (312221303122213).

The spelling of 210001201022201 in words is "two hundred ten trillion, one billion, two hundred one million, twenty-two thousand, two hundred one".