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12032331102311 = 134583201955909
BaseRepresentation
bin1010111100010111111011…
…0100100011100001100111
31120121021112211202021101012
42233011332310203201213
53034114203230233221
641331324313452435
72351210244602012
oct257057664434147
946537484667335
1012032331102311
113919979252573
121423b4341111b
1369384a9c9760
142d8521870379
1515cec651165b
hexaf17ed23867

12032331102311 has 8 divisors (see below), whose sum is σ = 12960722480160. Its totient is φ = 11104343645472.

The previous prime is 12032331102293. The next prime is 12032331102317. The reversal of 12032331102311 is 11320113323021.

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 12032331102311 - 214 = 12032331085927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12032331102317) 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, 100918376 + ... + 101037533.

It is an arithmetic number, because the mean of its divisors is an integer number (1620090310020).

Almost surely, 212032331102311 is an apocalyptic number.

12032331102311 is a deficient number, since it is larger than the sum of its proper divisors (928391377849).

12032331102311 is a wasteful number, since it uses less digits than its factorization.

12032331102311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201960505.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 12032331102311 its reverse (11320113323021), we get a palindrome (23352444425332).

The spelling of 12032331102311 in words is "twelve trillion, thirty-two billion, three hundred thirty-one million, one hundred two thousand, three hundred eleven".

Divisors: 1 13 4583 59579 201955909 2625426817 925563930947 12032331102311