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201101301013129 = 1121931101127219983
BaseRepresentation
bin101101101110011010001011…
…100111000101101010001001
3222101001002121102210010210121
4231232122023213011222021
5202324320431024410004
61551412355020143241
760234042465422326
oct5556321347055211
9871032542703717
10201101301013129
11590936457a3800
121a67a942997b21
138829a047682ba
1437934d7bd3b4d
15183b18dd80854
hexb6e68b9c5a89

201101301013129 has 96 divisors (see below), whose sum is σ = 244474097172480. Its totient is φ = 164643328080000.

The previous prime is 201101301013117. The next prime is 201101301013153. The reversal of 201101301013129 is 921310103101102.

It is not a de Polignac number, because 201101301013129 - 25 = 201101301013097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201101301013159) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 914057472 + ... + 914277454.

It is an arithmetic number, because the mean of its divisors is an integer number (2546605178880).

Almost surely, 2201101301013129 is an apocalyptic number.

It is an amenable number.

201101301013129 is a deficient number, since it is larger than the sum of its proper divisors (43372796159351).

201101301013129 is a wasteful number, since it uses less digits than its factorization.

201101301013129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220283 (or 220272 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 25.

The spelling of 201101301013129 in words is "two hundred one trillion, one hundred one billion, three hundred one million, thirteen thousand, one hundred twenty-nine".

Divisors: 1 11 19 31 101 121 127 209 341 589 1111 1397 1919 2299 2413 3131 3751 3937 6479 12221 12827 15367 21109 26543 34441 43307 59489 71269 74803 141097 219983 232199 243713 291973 378851 397637 476377 654379 822833 1552067 2419813 2680843 4179677 4374007 6819473 7198169 7555103 9051163 22218283 26617943 27937841 29489273 45976447 48114077 75014203 83106133 129569987 244401113 307316251 422147377 505740917 530818979 688766773 825156233 866073071 914167463 1425269857 2688412243 2821721941 3380478761 4643621147 5839008769 7576434503 9526803781 13086568687 15677968427 16455388349 31038941351 51079832617 53612716879 64229096459 83340779533 87473380171 104794841591 143952255557 181009271839 341428354861 589739885669 962207181881 1583474811127 1661994223249 1991101990229 6487138742359 10584279000691 18281936455739 201101301013129