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201040330341 = 3214131300067
BaseRepresentation
bin1011101100111011101…
…1111111111001100101
3201012220211211221102210
42323032323333321211
511243212311032331
6232205011554033
720344652420034
oct2731673777145
9635824757383
10201040330341
1178296030844
1232b67bbb919
1315c5ba0a366
149a3232a71b
155369970446
hex2eceeffe65

201040330341 has 8 divisors (see below), whose sum is σ = 268178982624. Its totient is φ = 133964282480.

The previous prime is 201040330333. The next prime is 201040330343. The reversal of 201040330341 is 143033040102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201040330341 - 23 = 201040330333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201040330343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15643611 + ... + 15656456.

It is an arithmetic number, because the mean of its divisors is an integer number (33522372828).

Almost surely, 2201040330341 is an apocalyptic number.

It is an amenable number.

201040330341 is a deficient number, since it is larger than the sum of its proper divisors (67138652283).

201040330341 is a wasteful number, since it uses less digits than its factorization.

201040330341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31302211.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 201040330341 its reverse (143033040102), we get a palindrome (344073370443).

The spelling of 201040330341 in words is "two hundred one billion, forty million, three hundred thirty thousand, three hundred forty-one".

Divisors: 1 3 2141 6423 31300067 93900201 67013443447 201040330341