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2300412130212 = 2237413617184669
BaseRepresentation
bin100001011110011011001…
…111110111001110100100
322010220202200021021002010
4201132123033313032210
5300142221001131322
64520443355314220
7325125233323260
oct41363317671644
98126680237063
102300412130212
11807665748669
12311a0344b970
13138c0a8908c1
147d4aa6330a0
153ec8b94920c
hex2179b3f73a4

2300412130212 has 96 divisors (see below), whose sum is σ = 6285824052480. Its totient is φ = 641049108480.

The previous prime is 2300412130207. The next prime is 2300412130243. The reversal of 2300412130212 is 2120312140032.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12364614 + ... + 12549282.

It is an arithmetic number, because the mean of its divisors is an integer number (65477333880).

Almost surely, 22300412130212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2300412130212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3142912026240).

2300412130212 is an abundant number, since it is smaller than the sum of its proper divisors (3985411922268).

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

2300412130212 is a wasteful number, since it uses less digits than its factorization.

2300412130212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188341 (or 188339 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2300412130212 its reverse (2120312140032), we get a palindrome (4420724270244).

The spelling of 2300412130212 in words is "two trillion, three hundred billion, four hundred twelve million, one hundred thirty thousand, two hundred twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 41 42 82 84 123 164 246 287 492 574 861 1148 1722 3444 3617 7234 10851 14468 21702 25319 43404 50638 75957 101276 148297 151914 184669 296594 303828 369338 444891 554007 593188 738676 889782 1038079 1108014 1292683 1779564 2076158 2216028 2585366 3114237 3878049 4152316 5170732 6228474 7571429 7756098 12456948 15142858 15512196 22714287 30285716 45428574 53000003 90857148 106000006 159000009 212000012 318000018 636000036 667947773 1335895546 2003843319 2671791092 4007686638 4675634411 8015373276 9351268822 14026903233 18702537644 27385858693 28053806466 54771717386 56107612932 82157576079 109543434772 164315152158 191701010851 328630304316 383402021702 575103032553 766804043404 1150206065106 2300412130212