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13322130222 = 2319911157563
BaseRepresentation
bin11000110100000111…
…11001001100101110
31021101102221100001110
430122003321030232
5204240431131342
610041535252450
7651064144542
oct143203711456
937342840043
1013322130222
115716aa4685
1226b967a126
13134404a6bb
1490545da22
1552e882c9c
hex31a0f932e

13322130222 has 16 divisors (see below), whose sum is σ = 26778153600. Its totient is φ = 4418394552.

The previous prime is 13322130187. The next prime is 13322130233. The reversal of 13322130222 is 22203122331.

It is a happy number.

13322130222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5577588 + ... + 5579975.

It is an arithmetic number, because the mean of its divisors is an integer number (1673634600).

Almost surely, 213322130222 is an apocalyptic number.

13322130222 is an abundant number, since it is smaller than the sum of its proper divisors (13456023378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13322130222 is a wasteful number, since it uses less digits than its factorization.

13322130222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11157767.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 13322130222 its reverse (22203122331), we get a palindrome (35525252553).

The spelling of 13322130222 in words is "thirteen billion, three hundred twenty-two million, one hundred thirty thousand, two hundred twenty-two".

Divisors: 1 2 3 6 199 398 597 1194 11157563 22315126 33472689 66945378 2220355037 4440710074 6661065111 13322130222