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13310213212211 = 15053388420567
BaseRepresentation
bin1100000110110000011010…
…0001111100100000110011
31202010102222122101111022112
43001230012201330200303
53221033304040242321
644150343314155535
72542426330401656
oct301540641744063
952112878344275
1013310213212211
1142719143a8543
1215ab737582bab
137571bc706456
1434030974b89d
151813687bca5b
hexc1b0687c833

13310213212211 has 4 divisors (see below), whose sum is σ = 13310301783312. Its totient is φ = 13310124641112.

The previous prime is 13310213212157. The next prime is 13310213212243. The reversal of 13310213212211 is 11221231201331.

It is a happy number.

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 13310213212211 - 210 = 13310213211187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13310213212811) by changing a digit.

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, 44059751 + ... + 44360816.

It is an arithmetic number, because the mean of its divisors is an integer number (3327575445828).

Almost surely, 213310213212211 is an apocalyptic number.

13310213212211 is a deficient number, since it is larger than the sum of its proper divisors (88571101).

13310213212211 is an equidigital number, since it uses as much as digits as its factorization.

13310213212211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88571100.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 13310213212211 its reverse (11221231201331), we get a palindrome (24531444413542).

The spelling of 13310213212211 in words is "thirteen trillion, three hundred ten billion, two hundred thirteen million, two hundred twelve thousand, two hundred eleven".

Divisors: 1 150533 88420567 13310213212211