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10201112202201 = 323672936375149
BaseRepresentation
bin1001010001110010000110…
…1010110100101111011001
31100010012212001022122220220
42110130201222310233121
52314113334210432301
633410154245310253
72102002033015314
oct224344152645731
940105761278826
1010201112202201
1132832a3994198
121189063a05389
1358cc64a0b3bb
14273a44c0797b
1512a54ad5d936
hex94721ab4bd9

10201112202201 has 32 divisors (see below), whose sum is σ = 14405367628800. Its totient is φ = 6407663152704.

The previous prime is 10201112202187. The next prime is 10201112202227. The reversal of 10201112202201 is 10220221110201.

10201112202201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10201112202201 - 29 = 10201112201689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10201112202901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135707575 + ... + 135782723.

It is an arithmetic number, because the mean of its divisors is an integer number (450167738400).

Almost surely, 210201112202201 is an apocalyptic number.

It is an amenable number.

10201112202201 is a deficient number, since it is larger than the sum of its proper divisors (4204255426599).

10201112202201 is a wasteful number, since it uses less digits than its factorization.

10201112202201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104605.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10201112202201 its reverse (10220221110201), we get a palindrome (20421333312402).

The spelling of 10201112202201 in words is "ten trillion, two hundred one billion, one hundred twelve million, two hundred two thousand, two hundred one".

Divisors: 1 3 23 67 69 201 1541 4623 29363 75149 88089 225447 675349 1728427 1967321 2026047 5034983 5185281 5901963 15104949 45248383 115804609 135745149 347413827 2206600087 6619800261 50751802001 147842205829 152255406003 443526617487 3400370734067 10201112202201