200202000021101 has 8 divisors (see below), whose sum is σ = 220616157447840. Its totient is φ = 180504128819952.

The previous prime is 200202000021091. The next prime is 200202000021119. The reversal of 200202000021101 is 101120000202002.

It is a happy number.

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 200202000021101 - 2³⁴ = 200184820151917 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 (200202000021701) 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, 179071555811 + ... + 179071556928.

It is an arithmetic number, because the mean of its divisors is an integer number (27577019680980).

Almost surely, 2^{200202000021101} is an apocalyptic number.

It is an amenable number.

200202000021101 is a deficient number, since it is larger than the sum of its proper divisors (20414157426739).

200202000021101 is a wasteful number, since it uses less digits than its factorization.

200202000021101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358143112795.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 200202000021101 its reverse (101120000202002), we get a palindrome (301322000223103).

The spelling of 200202000021101 in words is "two hundred trillion, two hundred two billion, twenty-one thousand, one hundred one".