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13233201102 = 232111992631277
BaseRepresentation
bin11000101001100001…
…01001111111001110
31021011020121021020100
430110300221333032
5204100144413402
610025041231530
7645634232142
oct142460517716
937136537210
1013233201102
115680884940
1226939325a6
13132b7b2014
148d7711222
15526b6871c
hex314c29fce

13233201102 has 96 divisors (see below), whose sum is σ = 31579891200. Its totient is φ = 3971626560.

The previous prime is 13233201089. The next prime is 13233201131. The reversal of 13233201102 is 20110233231.

It is a super-2 number, since 2×132332011022 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10362088 + ... + 10363364.

It is an arithmetic number, because the mean of its divisors is an integer number (328957200).

Almost surely, 213233201102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13233201102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15789945600).

13233201102 is an abundant number, since it is smaller than the sum of its proper divisors (18346690098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13233201102 is a wasteful number, since it uses less digits than its factorization.

13233201102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758 (or 1755 counting only the distinct ones).

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

Adding to 13233201102 its reverse (20110233231), we get a palindrome (33343434333).

The spelling of 13233201102 in words is "thirteen billion, two hundred thirty-three million, two hundred one thousand, one hundred two".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 199 263 398 526 597 789 1194 1277 1578 1791 2189 2367 2554 2893 3582 3831 4378 4734 5786 6567 7662 8679 11493 13134 14047 17358 19701 22986 26037 28094 39402 42141 52074 52337 84282 104674 126423 157011 252846 254123 314022 335851 471033 508246 575707 671702 762369 942066 1007553 1151414 1524738 1727121 2015106 2287107 2795353 3022659 3454242 3694361 4574214 5181363 5590706 6045318 7388722 8386059 10362726 11083083 16772118 22166166 25158177 33249249 50316354 66498498 66834349 133668698 200503047 401006094 601509141 735177839 1203018282 1470355678 2205533517 4411067034 6616600551 13233201102