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11222300210321 = 82313781989467
BaseRepresentation
bin1010001101001110010100…
…1101111011010010010001
31110201211201101201102102102
42203103211031323102101
52432331232323212241
635511241544330145
72235533026612634
oct243234515732221
943654641642372
1011222300210321
1136373949a41a2
121312b59773955
13635348837945
142ab23b223c1b
15146db77ad39b
hexa34e537b491

11222300210321 has 8 divisors (see below), whose sum is σ = 11236762732224. Its totient is φ = 11207839696560.

The previous prime is 11222300210311. The next prime is 11222300210351. The reversal of 11222300210321 is 12301200322211.

11222300210321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11222300210321 - 218 = 11222299948177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11222300210293 and 11222300210302.

It is not an unprimeable number, because it can be changed into a prime (11222300210311) 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, 10847030 + ... + 11836496.

It is an arithmetic number, because the mean of its divisors is an integer number (1404595341528).

Almost surely, 211222300210321 is an apocalyptic number.

It is an amenable number.

11222300210321 is a deficient number, since it is larger than the sum of its proper divisors (14462521903).

11222300210321 is an equidigital number, since it uses as much as digits as its factorization.

11222300210321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004071.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11222300210321 its reverse (12301200322211), we get a palindrome (23523500532532).

The spelling of 11222300210321 in words is "eleven trillion, two hundred twenty-two billion, three hundred million, two hundred ten thousand, three hundred twenty-one".

Divisors: 1 823 13781 989467 11341763 814331341 13635844727 11222300210321