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132122102122 = 2137733657841
BaseRepresentation
bin111101100001100010…
…1110100100101101010
3110122000211001012110201
41323003011310211222
54131041224231442
6140410203102414
712355052224003
oct1730305644552
9418024035421
10132122102122
115103a53393a
1221733511a0a
13c5c773086a
14657526a1aa
1536842e47b7
hex1ec317496a

132122102122 has 16 divisors (see below), whose sum is σ = 199902395592. Its totient is φ = 65489287680.

The previous prime is 132122102113. The next prime is 132122102141. The reversal of 132122102122 is 221201221231.

It can be written as a sum of positive squares in 4 ways, for example, as 130574545201 + 1547556921 = 361351^2 + 39339^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 132122102122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128079 + ... + 529762.

Almost surely, 2132122102122 is an apocalyptic number.

132122102122 is a deficient number, since it is larger than the sum of its proper divisors (67780293470).

132122102122 is a wasteful number, since it uses less digits than its factorization.

132122102122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658713.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 132122102122 its reverse (221201221231), we get a palindrome (353323323353).

The spelling of 132122102122 in words is "one hundred thirty-two billion, one hundred twenty-two million, one hundred two thousand, one hundred twenty-two".

Divisors: 1 2 137 274 733 1466 100421 200842 657841 1315682 90124217 180248434 482197453 964394906 66061051061 132122102122