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12223102110323 = 13971968319901
BaseRepresentation
bin1011000111011110100110…
…1010001100101001110011
31121021111222000001120220112
42301313221222030221303
53100230403120012243
641555114322331535
72401042602450566
oct261675152145163
947244860046815
1012223102110323
113992874538465
121454b041b9bab
136a8830ca0110
1430385bd6c4dd
15162e3e624818
hexb1de9a8ca73

12223102110323 has 8 divisors (see below), whose sum is σ = 13176897226416. Its totient is φ = 11271243636000.

The previous prime is 12223102110287. The next prime is 12223102110341. The reversal of 12223102110323 is 32301120132221.

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 12223102110323 - 228 = 12222833674867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12223102110383) 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, 484147328 + ... + 484172573.

It is an arithmetic number, because the mean of its divisors is an integer number (1647112153302).

Almost surely, 212223102110323 is an apocalyptic number.

12223102110323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12223102110323 is a deficient number, since it is larger than the sum of its proper divisors (953795116093).

12223102110323 is an equidigital number, since it uses as much as digits as its factorization.

12223102110323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968320885.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12223102110323 its reverse (32301120132221), we get a palindrome (44524222242544).

The spelling of 12223102110323 in words is "twelve trillion, two hundred twenty-three billion, one hundred two million, one hundred ten thousand, three hundred twenty-three".

Divisors: 1 13 971 12623 968319901 12588158713 940238623871 12223102110323