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12013323332999 = 193120396134691
BaseRepresentation
bin1010111011010001000111…
…0111101010110110000111
31120112110111011021112202012
42232310101313222312013
53033311241233123444
641314502231204435
72346635231326652
oct256642167526607
946473434245665
1012013323332999
11391190492010a
12142031981671b
13691b0ba6b891
142d763b272899
1515c76293eb9e
hexaed11dead87

12013323332999 has 8 divisors (see below), whose sum is σ = 13053526202880. Its totient is φ = 11013912732600.

The previous prime is 12013323332873. The next prime is 12013323333001. The reversal of 12013323332999 is 99923332331021.

It is a happy number.

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 12013323332999 - 28 = 12013323332743 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 (12013323337999) 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, 10198066757 + ... + 10198067934.

It is an arithmetic number, because the mean of its divisors is an integer number (1631690775360).

Almost surely, 212013323332999 is an apocalyptic number.

12013323332999 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

12013323332999 is a deficient number, since it is larger than the sum of its proper divisors (1040202869881).

12013323332999 is a wasteful number, since it uses less digits than its factorization.

12013323332999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20396134741.

The product of its (nonzero) digits is 1417176, while the sum is 50.

The spelling of 12013323332999 in words is "twelve trillion, thirteen billion, three hundred twenty-three million, three hundred thirty-two thousand, nine hundred ninety-nine".

Divisors: 1 19 31 589 20396134691 387526559129 632280175421 12013323332999