200001022101201 has 16 divisors (see below), whose sum is σ = 282356580081024. Its totient is φ = 125489861424384.

The previous prime is 200001022101197. The next prime is 200001022101211. The reversal of 200001022101201 is 102101220100002.

It is not a de Polignac number, because 200001022101201 - 2² = 200001022101197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200001022101211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8599530 + ... + 21770483.

It is an arithmetic number, because the mean of its divisors is an integer number (17647286255064).

Almost surely, 2^{200001022101201} is an apocalyptic number.

It is an amenable number.

200001022101201 is a deficient number, since it is larger than the sum of its proper divisors (82355557979823).

200001022101201 is a wasteful number, since it uses less digits than its factorization.

200001022101201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30499160.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200001022101201 its reverse (102101220100002), we get a palindrome (302102242201203).

The spelling of 200001022101201 in words is "two hundred trillion, one billion, twenty-two million, one hundred one thousand, two hundred one".