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12310100132303 = 19199496478117
BaseRepresentation
bin1011001100100010101100…
…1001010100000111001111
31121120211112001012000100202
42303020223021110013033
53103142041113213203
642103103144044115
72410242520442621
oct263105311240717
947524461160322
1012310100132303
113a16758667a86
12146994376363b
136b3ab6b9772c
14307b522aac11
1516533216b388
hexb322b2541cf

12310100132303 has 8 divisors (see below), whose sum is σ = 12375796627200. Its totient is φ = 12244416613920.

The previous prime is 12310100132269. The next prime is 12310100132347. The reversal of 12310100132303 is 30323100101321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12310100132303 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 (12310100134303) 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, 1338800 + ... + 5139317.

It is an arithmetic number, because the mean of its divisors is an integer number (1546974578400).

Almost surely, 212310100132303 is an apocalyptic number.

12310100132303 is a deficient number, since it is larger than the sum of its proper divisors (65696494897).

12310100132303 is an equidigital number, since it uses as much as digits as its factorization.

12310100132303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6488257.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 12310100132303 its reverse (30323100101321), we get a palindrome (42633200233624).

The spelling of 12310100132303 in words is "twelve trillion, three hundred ten billion, one hundred million, one hundred thirty-two thousand, three hundred three".

Divisors: 1 191 9949 1900259 6478117 1237320347 64450786033 12310100132303