200010221111 has 8 divisors (see below), whose sum is σ = 201974251248. Its totient is φ = 198052816000.

The previous prime is 200010221107. The next prime is 200010221143. The reversal of 200010221111 is 111122010002.

200010221111 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 not a de Polignac number, because 200010221111 - 2² = 200010221107 is a prime.

It is a super-4 number, since 4×200010221111⁴ (a number of 46 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200010221092 and 200010221101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200010221711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1595570 + ... + 1716351.

It is an arithmetic number, because the mean of its divisors is an integer number (25246781406).

Almost surely, 2^200010221111 is an apocalyptic number.

200010221111 is a deficient number, since it is larger than the sum of its proper divisors (1964030137).

200010221111 is a wasteful number, since it uses less digits than its factorization.

200010221111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3312513.

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

Adding to 200010221111 its reverse (111122010002), we get a palindrome (311132231113).

The spelling of 200010221111 in words is "two hundred billion, ten million, two hundred twenty-one thousand, one hundred eleven".