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2201210200011 = 31994218758003
BaseRepresentation
bin100000000010000010010…
…110100001111111001011
321210102201010100001210010
4200002002112201333023
5242031034302400021
64403115541523003
7315014016662004
oct40020226417713
97712633301703
102201210200011
11779589855189
122b6738a13463
1312c75b509614
14787795981ab
153c3d2804976
hex200825a1fcb

2201210200011 has 16 divisors (see below), whose sum is σ = 2956702150400. Its totient is φ = 1456630892640.

The previous prime is 2201210200009. The next prime is 2201210200067. The reversal of 2201210200011 is 1100020121022.

It is not a de Polignac number, because 2201210200011 - 21 = 2201210200009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2201210200011.

It is not an unprimeable number, because it can be changed into a prime (2201210201011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4127665 + ... + 4630338.

It is an arithmetic number, because the mean of its divisors is an integer number (184793884400).

Almost surely, 22201210200011 is an apocalyptic number.

2201210200011 is a deficient number, since it is larger than the sum of its proper divisors (755491950389).

2201210200011 is a wasteful number, since it uses less digits than its factorization.

2201210200011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8758626.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2201210200011 its reverse (1100020121022), we get a palindrome (3301230321033).

The spelling of 2201210200011 in words is "two trillion, two hundred one billion, two hundred ten million, two hundred thousand, eleven".

Divisors: 1 3 199 421 597 1263 83779 251337 8758003 26274009 1742842597 3687119263 5228527791 11061357789 733736733337 2201210200011