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12320333313301 = 132932679929213
BaseRepresentation
bin1011001101001000110100…
…0101110011010100010101
31121121210221012201110200101
42303102031011303110111
53103324020312011201
642111514420414101
72411054226156556
oct263221505632425
947553835643611
1012320333313301
113a20029a68362
12146b91a847331
136b4a57c89010
143084433ac32d
15165730739d01
hexb348d173515

12320333313301 has 8 divisors (see below), whose sum is σ = 13725570269880. Its totient is φ = 10980456215232.

The previous prime is 12320333313283. The next prime is 12320333313349. The reversal of 12320333313301 is 10331333302321.

It can be written as a sum of positive squares in 4 ways, for example, as 2791659522276 + 9528673791025 = 1670826^2 + 3086855^2 .

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 12320333313301 - 27 = 12320333313173 is a prime.

It is a super-2 number, since 2×123203333133012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12320333313301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12320333313371) 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, 16339964230 + ... + 16339964983.

It is an arithmetic number, because the mean of its divisors is an integer number (1715696283735).

Almost surely, 212320333313301 is an apocalyptic number.

It is an amenable number.

12320333313301 is a deficient number, since it is larger than the sum of its proper divisors (1405236956579).

12320333313301 is a wasteful number, since it uses less digits than its factorization.

12320333313301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32679929255.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 12320333313301 its reverse (10331333302321), we get a palindrome (22651666615622).

The spelling of 12320333313301 in words is "twelve trillion, three hundred twenty billion, three hundred thirty-three million, three hundred thirteen thousand, three hundred one".

Divisors: 1 13 29 377 32679929213 424839079769 947717947177 12320333313301