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10243033101 = 327162587827
BaseRepresentation
bin10011000101000100…
…00100100000001101
3222102212001222212100
421202202010200031
5131434204024401
64412223425313
7511555226160
oct114242044015
928385058770
1010243033101
114386a1a414
121b9a455239
13c73160a42
146d2547ad7
153ee3b7b86
hex26288480d

10243033101 has 12 divisors (see below), whose sum is σ = 16909134112. Its totient is φ = 5853161736.

The previous prime is 10243033061. The next prime is 10243033117. The reversal of 10243033101 is 10133034201.

10243033101 is a `hidden beast` number, since 102 + 430 + 33 + 101 = 666.

It is not a de Polignac number, because 10243033101 - 26 = 10243033037 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 (10243033201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81293851 + ... + 81293976.

Almost surely, 210243033101 is an apocalyptic number.

It is an amenable number.

10243033101 is a deficient number, since it is larger than the sum of its proper divisors (6666101011).

10243033101 is a wasteful number, since it uses less digits than its factorization.

10243033101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162587840 (or 162587837 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10243033101 its reverse (10133034201), we get a palindrome (20376067302).

It can be divided in two parts, 102430 and 33101, that added together give a palindrome (135531).

The spelling of 10243033101 in words is "ten billion, two hundred forty-three million, thirty-three thousand, one hundred one".

Divisors: 1 3 7 9 21 63 162587827 487763481 1138114789 1463290443 3414344367 10243033101