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12032132230011 = 3191815531162691
BaseRepresentation
bin1010111100010111001011…
…1101111010101101111011
31120121021000222112111212110
42233011302331322231323
53034113301322330021
641331252451143403
72351202311322255
oct257056275725573
946537028474773
1012032132230011
113919886a6a8a3
121423aa88a4b63
1369381874883a
142d85032a2cd5
1515ceb3d2b476
hexaf172f7ab7b

12032132230011 has 16 divisors (see below), whose sum is σ = 16887310669440. Its totient is φ = 7599193015680.

The previous prime is 12032132230007. The next prime is 12032132230031. The reversal of 12032132230011 is 11003223123021.

It is not a de Polignac number, because 12032132230011 - 22 = 12032132230007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12032132230011.

It is not an unprimeable number, because it can be changed into a prime (12032132230031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9767176 + ... + 10929866.

It is an arithmetic number, because the mean of its divisors is an integer number (1055456916840).

Almost surely, 212032132230011 is an apocalyptic number.

12032132230011 is a deficient number, since it is larger than the sum of its proper divisors (4855178439429).

12032132230011 is a wasteful number, since it uses less digits than its factorization.

12032132230011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344266.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12032132230011 its reverse (11003223123021), we get a palindrome (23035355353032).

The spelling of 12032132230011 in words is "twelve trillion, thirty-two billion, one hundred thirty-two million, two hundred thirty thousand, eleven".

Divisors: 1 3 19 57 181553 544659 1162691 3449507 3488073 10348521 22091129 66273387 211090039123 633270117369 4010710743337 12032132230011