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200201100101101 = 1137997493374719
BaseRepresentation
bin101101100001010011110011…
…011101001000010111101101
3222020212001000212221200002001
4231201103303131020113231
5202220043323111213401
61545443040554332301
760112023615055411
oct5541236335102755
9866761025850061
10200201100101101
115887689a858810
121a55439342a091
138792b62495a48
143761adbc6cd41
151822a53db9601
hexb614f37485ed

200201100101101 has 16 divisors (see below), whose sum is σ = 224528914575360. Its totient is φ = 176904438886080.

The previous prime is 200201100101069. The next prime is 200201100101117. The reversal of 200201100101101 is 101101001102002.

It is a cyclic number.

It is not a de Polignac number, because 200201100101101 - 25 = 200201100101069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200201100101131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246281581 + ... + 247093138.

It is an arithmetic number, because the mean of its divisors is an integer number (14033057160960).

Almost surely, 2200201100101101 is an apocalyptic number.

It is an amenable number.

200201100101101 is a deficient number, since it is larger than the sum of its proper divisors (24327814474259).

200201100101101 is a wasteful number, since it uses less digits than its factorization.

200201100101101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493375764.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 200201100101101 its reverse (101101001102002), we get a palindrome (301302101203103).

The spelling of 200201100101101 in words is "two hundred trillion, two hundred one billion, one hundred million, one hundred one thousand, one hundred one".

Divisors: 1 11 37 407 997 10967 36889 405779 493374719 5427121909 18254864603 200803510633 491894594843 5410840543273 18200100009191 200201100101101