200221101101 has 8 divisors (see below), whose sum is σ = 228829259520. Its totient is φ = 171614228688.

The previous prime is 200221101097. The next prime is 200221101121. The reversal of 200221101101 is 101101122002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 200221101101 - 2² = 200221101097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200221101121) 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, 39095 + ... + 634011.

It is an arithmetic number, because the mean of its divisors is an integer number (28603657440).

Almost surely, 2^200221101101 is an apocalyptic number.

It is an amenable number.

200221101101 is a deficient number, since it is larger than the sum of its proper divisors (28608158419).

200221101101 is an equidigital number, since it uses as much as digits as its factorization.

200221101101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643003.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200221101101 its reverse (101101122002), we get a palindrome (301322223103).

The spelling of 200221101101 in words is "two hundred billion, two hundred twenty-one million, one hundred one thousand, one hundred one".