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213310230123141 = 3225463930806923
BaseRepresentation
bin110000100000000100101000…
…011111100101001010000101
31000222021020222200211201022200
4300200010220133211022011
5210424333322402420031
62033401211130145113
762634104232531504
oct6040045037451205
91028236880751280
10213310230123141
1161a703a6a11268
121bb10b50582199
1392040b73366a8
143a963ad6d483b
15199da4e09c8e6
hexc201287e5285

213310230123141 has 12 divisors (see below), whose sum is σ = 308126877665568. Its totient is φ = 142201235087784.

The previous prime is 213310230123083. The next prime is 213310230123181. The reversal of 213310230123141 is 141321032013312.

213310230123141 is a `hidden beast` number, since 2 + 1 + 3 + 310 + 2 + 30 + 1 + 2 + 314 + 1 = 666.

It is not a de Polignac number, because 213310230123141 - 26 = 213310230123077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213310230123181) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 465174295 + ... + 465632628.

It is an arithmetic number, because the mean of its divisors is an integer number (25677239805464).

Almost surely, 2213310230123141 is an apocalyptic number.

It is an amenable number.

213310230123141 is a deficient number, since it is larger than the sum of its proper divisors (94816647542427).

213310230123141 is a wasteful number, since it uses less digits than its factorization.

213310230123141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930832392 (or 930832389 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 213310230123141 its reverse (141321032013312), we get a palindrome (354631262136453).

The spelling of 213310230123141 in words is "two hundred thirteen trillion, three hundred ten billion, two hundred thirty million, one hundred twenty-three thousand, one hundred forty-one".

Divisors: 1 3 9 25463 76389 229167 930806923 2792420769 8377262307 23701136680349 71103410041047 213310230123141