200011022002111 has 16 divisors (see below), whose sum is σ = 207145036311808. Its totient is φ = 192919769452800.

The previous prime is 200011022002069. The next prime is 200011022002213. The reversal of 200011022002111 is 111200220110002.

It is a cyclic number.

It is not a de Polignac number, because 200011022002111 - 2¹³ = 200011021993919 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200011022002091 and 200011022002100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200011022002711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88903741 + ... + 91125721.

It is an arithmetic number, because the mean of its divisors is an integer number (12946564769488).

Almost surely, 2^{200011022002111} is an apocalyptic number.

200011022002111 is a deficient number, since it is larger than the sum of its proper divisors (7134014309697).

200011022002111 is a wasteful number, since it uses less digits than its factorization.

200011022002111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231602.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200011022002111 its reverse (111200220110002), we get a palindrome (311211242112113).

The spelling of 200011022002111 in words is "two hundred trillion, eleven billion, twenty-two million, two thousand, one hundred eleven".