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2002212132013 = 269617118710163
BaseRepresentation
bin11101001000101101001…
…001001001010010101101
321002102001121100210121101
4131020231021021102231
5230301012301211023
64131445322403101
7264440453213362
oct35105511112255
97072047323541
102002212132013
11702151607365
12284060960491
13116a66952b22
146cc9c5a8469
15371372e41ad
hex1d22d2494ad

2002212132013 has 16 divisors (see below), whose sum is σ = 2014806467520. Its totient is φ = 1989662367616.

The previous prime is 2002212132001. The next prime is 2002212132047. The reversal of 2002212132013 is 3102312122002.

It is a cyclic number.

It is not a de Polignac number, because 2002212132013 - 217 = 2002212000941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002212132073) 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 15 ways as a sum of consecutive naturals, for example, 197004870 + ... + 197015032.

It is an arithmetic number, because the mean of its divisors is an integer number (125925404220).

Almost surely, 22002212132013 is an apocalyptic number.

It is an amenable number.

2002212132013 is a deficient number, since it is larger than the sum of its proper divisors (12594335507).

2002212132013 is a wasteful number, since it uses less digits than its factorization.

2002212132013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12236.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2002212132013 its reverse (3102312122002), we get a palindrome (5104524254015).

The spelling of 2002212132013 in words is "two trillion, two billion, two hundred twelve million, one hundred thirty-two thousand, thirteen".

Divisors: 1 269 617 1187 10163 165973 319303 732379 2733847 6270571 12063481 197009951 1686783599 3245076389 7443167777 2002212132013