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13023300130223 = 117891104699307
BaseRepresentation
bin1011110110000011100100…
…1011011001010110101111
31201010000102011210210010112
42331200321023121112233
53201333204313131343
643410453235130235
72512621342422245
oct275407113312657
951100364723115
1013023300130223
114171172452469
121564004a4397b
13736126c8c716
1433048c71c795
15178b74ece218
hexbd8392d95af

13023300130223 has 4 divisors (see below), whose sum is σ = 13024404841320. Its totient is φ = 13022195419128.

The previous prime is 13023300130147. The next prime is 13023300130229. The reversal of 13023300130223 is 32203100332031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13023300130223 - 210 = 13023300129199 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 (13023300130229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552337865 + ... + 552361442.

It is an arithmetic number, because the mean of its divisors is an integer number (3256101210330).

Almost surely, 213023300130223 is an apocalyptic number.

13023300130223 is a deficient number, since it is larger than the sum of its proper divisors (1104711097).

13023300130223 is a wasteful number, since it uses less digits than its factorization.

13023300130223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104711096.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13023300130223 its reverse (32203100332031), we get a palindrome (45226400462254).

The spelling of 13023300130223 in words is "thirteen trillion, twenty-three billion, three hundred million, one hundred thirty thousand, two hundred twenty-three".

Divisors: 1 11789 1104699307 13023300130223