200101102003111 has 16 divisors (see below), whose sum is σ = 202628779610400. Its totient is φ = 197579805654528.

The previous prime is 200101102003109. The next prime is 200101102003133. The reversal of 200101102003111 is 111300201101002.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 200101102003111 - 2¹ = 200101102003109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200101102003091 and 200101102003100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200101102003171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203183761 + ... + 204166213.

It is an arithmetic number, because the mean of its divisors is an integer number (12664298725650).

Almost surely, 2^{200101102003111} is an apocalyptic number.

200101102003111 is a deficient number, since it is larger than the sum of its proper divisors (2527677607289).

200101102003111 is a wasteful number, since it uses less digits than its factorization.

200101102003111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985698.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 200101102003111 its reverse (111300201101002), we get a palindrome (311401303104113).

The spelling of 200101102003111 in words is "two hundred trillion, one hundred one billion, one hundred two million, three thousand, one hundred eleven".