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120132010211 = 831447373617
BaseRepresentation
bin110111111100001101…
…1010000000011100011
3102111002012120102110112
41233320123100003203
53432012243311321
6131104325521535
711451661144553
oct1577033200343
9374065512415
10120132010211
1146a4742a374
121b347b732ab
13b436657b15
145b58aab163
1531d187ea5b
hex1bf86d00e3

120132010211 has 4 divisors (see below), whose sum is σ = 121579383912. Its totient is φ = 118684636512.

The previous prime is 120132010177. The next prime is 120132010213. The reversal of 120132010211 is 112010231021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120132010211 - 26 = 120132010147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120132010213) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 723686726 + ... + 723686891.

It is an arithmetic number, because the mean of its divisors is an integer number (30394845978).

Almost surely, 2120132010211 is an apocalyptic number.

120132010211 is a deficient number, since it is larger than the sum of its proper divisors (1447373701).

120132010211 is an equidigital number, since it uses as much as digits as its factorization.

120132010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447373700.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 120132010211 its reverse (112010231021), we get a palindrome (232142241232).

The spelling of 120132010211 in words is "one hundred twenty billion, one hundred thirty-two million, ten thousand, two hundred eleven".

Divisors: 1 83 1447373617 120132010211