200011122222101 has 8 divisors (see below), whose sum is σ = 208707399519360. Its totient is φ = 191314856720592.

The previous prime is 200011122222059. The next prime is 200011122222137. The reversal of 200011122222101 is 101222221110002.

200011122222101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200011122222101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200011122222101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200011122224101) 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, 66224711 + ... + 69179003.

It is an arithmetic number, because the mean of its divisors is an integer number (26088424939920).

Almost surely, 2^{200011122222101} is an apocalyptic number.

It is an amenable number.

200011122222101 is a deficient number, since it is larger than the sum of its proper divisors (8696277297259).

200011122222101 is a wasteful number, since it uses less digits than its factorization.

200011122222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5897875.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 200011122222101 its reverse (101222221110002), we get a palindrome (301233343332103).

The spelling of 200011122222101 in words is "two hundred trillion, eleven billion, one hundred twenty-two million, two hundred twenty-two thousand, one hundred one".