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12032304211313 = 166744171163409
BaseRepresentation
bin1010111100010111110100…
…1101111110010101110001
31120121021110222011001212022
42233011331031332111301
53034114124334230223
641331321513241225
72351206500202421
oct257057515762561
946537428131768
1012032304211313
113919965055a01
121423b36403215
13693845272919
142d851c070481
1515cec3e9dac8
hexaf17d37e571

12032304211313 has 8 divisors (see below), whose sum is σ = 12039868395360. Its totient is φ = 12024740445760.

The previous prime is 12032304211283. The next prime is 12032304211391. The reversal of 12032304211313 is 31311240323021.

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 12032304211313 - 214 = 12032304194929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12032304210313) 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, 73551353 + ... + 73714761.

It is an arithmetic number, because the mean of its divisors is an integer number (1504983549420).

Almost surely, 212032304211313 is an apocalyptic number.

It is an amenable number.

12032304211313 is a deficient number, since it is larger than the sum of its proper divisors (7564184047).

12032304211313 is a wasteful number, since it uses less digits than its factorization.

12032304211313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209247.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 12032304211313 its reverse (31311240323021), we get a palindrome (43343544534334).

The spelling of 12032304211313 in words is "twelve trillion, thirty-two billion, three hundred four million, two hundred eleven thousand, three hundred thirteen".

Divisors: 1 1667 44171 163409 73633057 272402803 7217938939 12032304211313