200212220102001 has 16 divisors (see below), whose sum is σ = 273213020061696. Its totient is φ = 130344372735696.

The previous prime is 200212220101921. The next prime is 200212220102021. The reversal of 200212220102001 is 100201022212002.

It is not a de Polignac number, because 200212220102001 - 2¹⁵ = 200212220069233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200212220102021) 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, 156355345 + ... + 157630638.

It is an arithmetic number, because the mean of its divisors is an integer number (17075813753856).

Almost surely, 2^{200212220102001} is an apocalyptic number.

It is an amenable number.

200212220102001 is a deficient number, since it is larger than the sum of its proper divisors (73000799959695).

200212220102001 is a wasteful number, since it uses less digits than its factorization.

200212220102001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313990972.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200212220102001 its reverse (100201022212002), we get a palindrome (300413242314003).

The spelling of 200212220102001 in words is "two hundred trillion, two hundred twelve billion, two hundred twenty million, one hundred two thousand, one".