200221012210001 has 8 divisors (see below), whose sum is σ = 204784868895744. Its totient is φ = 195669815322240.

The previous prime is 200221012209973. The next prime is 200221012210003. The reversal of 200221012210001 is 100012210122002.

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 200221012210001 - 2⁶ = 200221012209937 is a prime.

It is a super-2 number, since 2×200221012210001² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200221012210003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3164917505 + ... + 3164980766.

It is an arithmetic number, because the mean of its divisors is an integer number (25598108611968).

Almost surely, 2^{200221012210001} is an apocalyptic number.

It is an amenable number.

200221012210001 is a deficient number, since it is larger than the sum of its proper divisors (4563856685743).

200221012210001 is an equidigital number, since it uses as much as digits as its factorization.

200221012210001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6329898991.

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

Adding to 200221012210001 its reverse (100012210122002), we get a palindrome (300233222332003).

The spelling of 200221012210001 in words is "two hundred trillion, two hundred twenty-one billion, twelve million, two hundred ten thousand, one".