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13233223323 = 3211313012019
BaseRepresentation
bin11000101001100001…
…01111011010011011
31021011020122101201100
430110300233122123
5204100201121243
610025041522443
7645634354005
oct142460573233
937136571640
1013233223323
11568089a601
122693943423
13132b7bc178
148d7719375
15526b700d3
hex314c2f69b

13233223323 has 12 divisors (see below), whose sum is σ = 19283813640. Its totient is φ = 8744076096.

The previous prime is 13233223279. The next prime is 13233223337. The reversal of 13233223323 is 32332233231.

Adding to 13233223323 its reverse (32332233231), we get a palindrome (45565456554).

13233223323 is a `hidden beast` number, since 1 + 3 + 2 + 3 + 322 + 332 + 3 = 666.

It is not a de Polignac number, because 13233223323 - 214 = 13233206939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13233227323) 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, 6504993 + ... + 6507026.

It is an arithmetic number, because the mean of its divisors is an integer number (1606984470).

Almost surely, 213233223323 is an apocalyptic number.

13233223323 is a deficient number, since it is larger than the sum of its proper divisors (6050590317).

13233223323 is a wasteful number, since it uses less digits than its factorization.

13233223323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13012138 (or 13012135 counting only the distinct ones).

The product of its digits is 11664, while the sum is 27.

The spelling of 13233223323 in words is "thirteen billion, two hundred thirty-three million, two hundred twenty-three thousand, three hundred twenty-three".

Divisors: 1 3 9 113 339 1017 13012019 39036057 117108171 1470358147 4411074441 13233223323