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13202233120233 = 321786289105361
BaseRepresentation
bin1100000000011110001001…
…1010100101010111101001
31201202010021022210110211200
43000013202122211113221
53212301133134321413
644025004442114413
72531554433640123
oct300074232452751
951663238713750
1013202233120233
114230043462203
1215928211aba09
13749c718341c1
14338dc4926213
1517d648bbb573
hexc01e26a55e9

13202233120233 has 12 divisors (see below), whose sum is σ = 20191650654708. Its totient is φ = 8283754114560.

The previous prime is 13202233120229. The next prime is 13202233120247. The reversal of 13202233120233 is 33202133220231.

13202233120233 is a `hidden beast` number, since 1 + 320 + 2 + 2 + 3 + 312 + 0 + 23 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4872561782544 + 8329671337689 = 2207388^2 + 2886117^2 .

It is not a de Polignac number, because 13202233120233 - 22 = 13202233120229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13202233120197 and 13202233120206.

It is not an unprimeable number, because it can be changed into a prime (13202233120733) 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, 43144552528 + ... + 43144552833.

It is an arithmetic number, because the mean of its divisors is an integer number (1682637554559).

Almost surely, 213202233120233 is an apocalyptic number.

It is an amenable number.

13202233120233 is a deficient number, since it is larger than the sum of its proper divisors (6989417534475).

13202233120233 is a wasteful number, since it uses less digits than its factorization.

13202233120233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86289105384 (or 86289105381 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 13202233120233 its reverse (33202133220231), we get a palindrome (46404366340464).

The spelling of 13202233120233 in words is "thirteen trillion, two hundred two billion, two hundred thirty-three million, one hundred twenty thousand, two hundred thirty-three".

Divisors: 1 3 9 17 51 153 86289105361 258867316083 776601948249 1466914791137 4400744373411 13202233120233