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13233102102 = 232111934910079
BaseRepresentation
bin11000101001100000…
…10001110100010110
31021011020102020102200
430110300101310112
5204100133231402
610025035145330
7645633340413
oct142460216426
937136366380
1013233102102
115680817520
1226938a5246
13132b778c3c
148d76c710a
15526b4921c
hex314c11d16

13233102102 has 96 divisors (see below), whose sum is σ = 33022080000. Its totient is φ = 3787715520.

The previous prime is 13233102097. The next prime is 13233102119. The reversal of 13233102102 is 20120133231.

It is a super-2 number, since 2×132331021022 (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, 1307899 + ... + 1317977.

It is an arithmetic number, because the mean of its divisors is an integer number (343980000).

Almost surely, 213233102102 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13233102102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16511040000).

13233102102 is an abundant number, since it is smaller than the sum of its proper divisors (19788977898).

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

13233102102 is a wasteful number, since it uses less digits than its factorization.

13233102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10466 (or 10463 counting only the distinct ones).

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

Adding to 13233102102 its reverse (20120133231), we get a palindrome (33353235333).

The spelling of 13233102102 in words is "thirteen billion, two hundred thirty-three million, one hundred two thousand, one hundred two".

Divisors: 1 2 3 6 9 11 18 19 22 33 38 57 66 99 114 171 198 209 342 349 418 627 698 1047 1254 1881 2094 3141 3762 3839 6282 6631 7678 10079 11517 13262 19893 20158 23034 30237 34551 39786 59679 60474 69102 72941 90711 110869 119358 145882 181422 191501 218823 221738 332607 383002 437646 574503 656469 665214 997821 1149006 1312938 1723509 1995642 2106511 3447018 3517571 4213022 6319533 7035142 10552713 12639066 18958599 21105426 31658139 37917198 38693281 63316278 66833849 77386562 116079843 133667698 200501547 232159686 348239529 401003094 601504641 696479058 735172339 1203009282 1470344678 2205517017 4411034034 6616551051 13233102102