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12002011202333 = 208133029174617
BaseRepresentation
bin1010111010100110111110…
…0111010100001100011101
31120111101021210111202201202
42232221233213110030131
53033120104331433313
641305351533045245
72346055011652115
oct256515747241435
946441253452652
1012002011202333
11390802a482999
12141a0a1326825
13690a28289b39
142d6c86b52045
1515c2ee797558
hexaea6f9d431d

12002011202333 has 8 divisors (see below), whose sum is σ = 12008210948280. Its totient is φ = 11995811875840.

The previous prime is 12002011202249. The next prime is 12002011202341. The reversal of 12002011202333 is 33320211020021.

It can be written as a sum of positive squares in 4 ways, for example, as 100249490884 + 11901761711449 = 316622^2 + 3449893^2 .

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 12002011202333 - 234 = 11984831333149 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 (12002011202833) 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, 68646041 + ... + 68820657.

It is an arithmetic number, because the mean of its divisors is an integer number (1501026368535).

Almost surely, 212002011202333 is an apocalyptic number.

It is an amenable number.

12002011202333 is a deficient number, since it is larger than the sum of its proper divisors (6199745947).

12002011202333 is a wasteful number, since it uses less digits than its factorization.

12002011202333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209727.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12002011202333 its reverse (33320211020021), we get a palindrome (45322222222354).

The spelling of 12002011202333 in words is "twelve trillion, two billion, eleven million, two hundred two thousand, three hundred thirty-three".

Divisors: 1 2081 33029 174617 68733349 363377977 5767424893 12002011202333