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116764057442151 = 32728319716192961
BaseRepresentation
bin11010100011001001000000…
…001010101001011101100111
3120022102112102220221221202200
4122203021000022221131213
5110301030242201122101
61052200400101305543
733410632123240500
oct3243110012513547
9508375386857680
10116764057442151
11342283a4436679
12111197a67052b3
13501ca5a00c6c2
1420b95a6711ba7
15d7747b2c5986
hex6a32402a9767

116764057442151 has 72 divisors (see below), whose sum is σ = 199567115892144. Its totient is φ = 65583819786240.

The previous prime is 116764057442141. The next prime is 116764057442167. The reversal of 116764057442151 is 151244750467611.

116764057442151 is a `hidden beast` number, since 1 + 1 + 6 + 7 + 6 + 40 + 5 + 7 + 442 + 151 = 666.

It is not a de Polignac number, because 116764057442151 - 218 = 116764057180007 is a prime.

It is a super-2 number, since 2×1167640574421512 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116764057442141) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 885690 + ... + 15307271.

It is an arithmetic number, because the mean of its divisors is an integer number (2771765498502).

Almost surely, 2116764057442151 is an apocalyptic number.

116764057442151 is a deficient number, since it is larger than the sum of its proper divisors (82803058449993).

116764057442151 is a wasteful number, since it uses less digits than its factorization.

116764057442151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16193261 (or 16193251 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 54.

The spelling of 116764057442151 in words is "one hundred sixteen trillion, seven hundred sixty-four billion, fifty-seven million, four hundred forty-two thousand, one hundred fifty-one".

Divisors: 1 3 7 9 21 49 63 83 147 197 249 441 581 591 747 1379 1743 1773 4067 4137 5229 9653 12201 12411 16351 28959 36603 49053 86877 114457 147159 343371 801199 1030113 2403597 7210791 16192961 48578883 113350727 145736649 340052181 793455089 1020156543 1344015763 2380365267 3190013317 4032047289 7141095801 9408110341 9570039951 12096141867 22330093219 28224331023 28710119853 65856772387 66990279657 84672993069 156310652533 197570317161 200970838971 264771105311 468931957599 592710951483 794313315933 1406795872797 1853397737177 2382939947799 5560193211531 12973784160239 16680579634593 38921352480717 116764057442151