200010002101101 has 12 divisors (see below), whose sum is σ = 289082445711228. Its totient is φ = 133257335550144.

The previous prime is 200010002101081. The next prime is 200010002101109. The reversal of 200010002101101 is 101101200010002.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 162836715041001 + 37173287060100 = 12760749^2 + 6096990^2 .

It is not a de Polignac number, because 200010002101101 - 2⁵ = 200010002101069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200010002101109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6888805560 + ... + 6888834593.

It is an arithmetic number, because the mean of its divisors is an integer number (24090203809269).

Almost surely, 2^{200010002101101} is an apocalyptic number.

It is an amenable number.

200010002101101 is a deficient number, since it is larger than the sum of its proper divisors (89072443610127).

200010002101101 is a wasteful number, since it uses less digits than its factorization.

200010002101101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13777641772 (or 13777641769 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 200010002101101 its reverse (101101200010002), we get a palindrome (301111202111103).

It can be divided in two parts, 200010002 and 101101, that multiplied together give a palindrome (20221211212202).

The spelling of 200010002101101 in words is "two hundred trillion, ten billion, two million, one hundred one thousand, one hundred one".