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132166036220743 = 7131402135843999
BaseRepresentation
bin11110000011010001001101…
…101000111110101101000111
3122022221221122022022001221001
4132003101031220332231013
5114310402020233030433
61145032123331234131
736560452404616120
oct3603211550765507
9568857568261831
10132166036220743
1139126334981158
12129a67b6148947
1358992857c4505
14248cc280bd047
151042e1de0357d
hex78344da3eb47

132166036220743 has 16 divisors (see below), whose sum is σ = 152237783808000. Its totient is φ = 112392440128800.

The previous prime is 132166036220711. The next prime is 132166036220749. The reversal of 132166036220743 is 347022630661231.

It is a cyclic number.

It is not a de Polignac number, because 132166036220743 - 25 = 132166036220711 is a prime.

It is a super-2 number, since 2×1321660362207432 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132166036220693 and 132166036220702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132166036220749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14234743 + ... + 21609256.

It is an arithmetic number, because the mean of its divisors is an integer number (9514861488000).

Almost surely, 2132166036220743 is an apocalyptic number.

132166036220743 is a deficient number, since it is larger than the sum of its proper divisors (20071747587257).

132166036220743 is a wasteful number, since it uses less digits than its factorization.

132166036220743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35848158.

The product of its (nonzero) digits is 1306368, while the sum is 46.

Adding to 132166036220743 its reverse (347022630661231), we get a palindrome (479188666881974).

The spelling of 132166036220743 in words is "one hundred thirty-two trillion, one hundred sixty-six billion, thirty-six million, two hundred twenty thousand, seven hundred forty-three".

Divisors: 1 7 131 917 4021 28147 526751 3687257 35843999 250907993 4695563869 32868947083 144128719979 1008901039853 18880862317249 132166036220743