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13320301222 = 26799405233
BaseRepresentation
bin11000110011111001…
…11010101010100110
31021101022111102010201
430121330322222212
5204234444114342
610041432141114
7651042456304
oct143174725246
937338442121
1013320301222
115715a65508
1226b8b3779a
13134385a057
14905105274
1552e620db7
hex319f3aaa6

13320301222 has 8 divisors (see below), whose sum is σ = 20278667736. Its totient is φ = 6560745312.

The previous prime is 13320301171. The next prime is 13320301283. The reversal of 13320301222 is 22210302331.

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

It is a self number, because there is not a number n which added to its sum of digits gives 13320301222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49702483 + ... + 49702750.

It is an arithmetic number, because the mean of its divisors is an integer number (2534833467).

Almost surely, 213320301222 is an apocalyptic number.

13320301222 is a deficient number, since it is larger than the sum of its proper divisors (6958366514).

13320301222 is an equidigital number, since it uses as much as digits as its factorization.

13320301222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99405302.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13320301222 its reverse (22210302331), we get a palindrome (35530603553).

The spelling of 13320301222 in words is "thirteen billion, three hundred twenty million, three hundred one thousand, two hundred twenty-two".

Divisors: 1 2 67 134 99405233 198810466 6660150611 13320301222