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213233041103 = 1913901807337
BaseRepresentation
bin1100011010010110101…
…1011111111011001111
3202101101120120211020212
43012211223133323033
511443200124303403
6241542524033035
721256053641525
oct3064553377317
9671346524225
10213233041103
1182482546905
12353ab39277b
1317152a76404
14a46b790315
1558300aa4d8
hex31a5adfecf

213233041103 has 8 divisors (see below), whose sum is σ = 224472257520. Its totient is φ = 201995467200.

The previous prime is 213233040959. The next prime is 213233041111. The reversal of 213233041103 is 301140332312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 213233041103 - 216 = 213232975567 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 (213233041183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139550 + ... + 667787.

It is an arithmetic number, because the mean of its divisors is an integer number (28059032190).

Almost surely, 2213233041103 is an apocalyptic number.

213233041103 is a deficient number, since it is larger than the sum of its proper divisors (11239216417).

213233041103 is a wasteful number, since it uses less digits than its factorization.

213233041103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821257.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 213233041103 its reverse (301140332312), we get a palindrome (514373373415).

The spelling of 213233041103 in words is "two hundred thirteen billion, two hundred thirty-three million, forty-one thousand, one hundred three".

Divisors: 1 19 13901 264119 807337 15339403 11222791637 213233041103