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163132433006005 = 5474491789864203
BaseRepresentation
bin100101000101111000111010…
…101110000111110110110101
3210101121022022202001002010101
4211011320322232013312311
5132340230210322143010
61334542001035354101
746234633523414311
oct4505707256076665
9711538282032111
10163132433006005
1147a8509263a551
12163681a98b2931
13700442649ca78
142c3d91aabcb41
1513cd6b032073a
hex945e3ab87db5

163132433006005 has 32 divisors (see below), whose sum is σ = 200481500736000. Its totient is φ = 127373363884032.

The previous prime is 163132433005991. The next prime is 163132433006017. The reversal of 163132433006005 is 500600334231361.

It is a cyclic number.

It is not a de Polignac number, because 163132433006005 - 217 = 163132432874933 is a prime.

It is a super-2 number, since 2×1631324330060052 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 188334234 + ... + 189198436.

It is an arithmetic number, because the mean of its divisors is an integer number (6265046898000).

Almost surely, 2163132433006005 is an apocalyptic number.

It is an amenable number.

163132433006005 is a deficient number, since it is larger than the sum of its proper divisors (37349067729995).

163132433006005 is a wasteful number, since it uses less digits than its factorization.

163132433006005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866493.

The product of its (nonzero) digits is 116640, while the sum is 37.

Adding to 163132433006005 its reverse (500600334231361), we get a palindrome (663732767237366).

The spelling of 163132433006005 in words is "one hundred sixty-three trillion, one hundred thirty-two billion, four hundred thirty-three million, six thousand, five".

Divisors: 1 5 47 235 449 1789 2245 8945 21103 84083 105515 420415 803261 864203 4016305 4321015 37753267 40617541 188766335 203087705 388027147 1546059167 1940135735 7730295835 18237275909 72664780849 91186379545 363323904245 694180565983 3470902829915 32626486601201 163132433006005