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10011102201 = 331033599821
BaseRepresentation
bin10010101001011010…
…10100101111111001
3221211200122200111000
421110231110233321
5131000320232301
64333220355213
7503040651612
oct112455245771
927750580430
1010011102201
114278008291
121b34845b09
13c370a6919
146ad812c09
153d8d52786
hex254b54bf9

10011102201 has 16 divisors (see below), whose sum is σ = 14975259520. Its totient is φ = 6609269520.

The previous prime is 10011102191. The next prime is 10011102203. The reversal of 10011102201 is 10220111001.

It is a happy number.

10011102201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10011102201 - 218 = 10010840057 is a prime.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10011102203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1797130 + ... + 1802691.

It is an arithmetic number, because the mean of its divisors is an integer number (935953720).

Almost surely, 210011102201 is an apocalyptic number.

It is an amenable number.

10011102201 is a deficient number, since it is larger than the sum of its proper divisors (4964157319).

10011102201 is a wasteful number, since it uses less digits than its factorization.

10011102201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3599933 (or 3599927 counting only the distinct ones).

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

Adding to 10011102201 its reverse (10220111001), we get a palindrome (20231213202).

The spelling of 10011102201 in words is "ten billion, eleven million, one hundred two thousand, two hundred one".

Divisors: 1 3 9 27 103 309 927 2781 3599821 10799463 32398389 97195167 370781563 1112344689 3337034067 10011102201