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14404144211011 = 65813446963499
BaseRepresentation
bin1101000110011011100111…
…1001100010010001000011
31220000000121120120001112001
43101212321321202101003
53341444141404223021
650345101132044431
73014444056434322
oct321467171422103
956000546501461
1014404144211011
11465384398a065
121747752903717
138063c7036949
1437b242ba40b9
1519ea41556091
hexd19b9e62443

14404144211011 has 8 divisors (see below), whose sum is σ = 14406977790000. Its totient is φ = 14401310841120.

The previous prime is 14404144210991. The next prime is 14404144211021. The reversal of 14404144211011 is 11011244140441.

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 14404144211011 - 223 = 14404135822403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14404144211021) 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, 226808740 + ... + 226872238.

It is an arithmetic number, because the mean of its divisors is an integer number (1800872223750).

Almost surely, 214404144211011 is an apocalyptic number.

14404144211011 is a deficient number, since it is larger than the sum of its proper divisors (2833578989).

14404144211011 is an equidigital number, since it uses as much as digits as its factorization.

14404144211011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104549.

The product of its (nonzero) digits is 2048, while the sum is 28.

Adding to 14404144211011 its reverse (11011244140441), we get a palindrome (25415388351452).

The spelling of 14404144211011 in words is "fourteen trillion, four hundred four billion, one hundred forty-four million, two hundred eleven thousand, eleven".

Divisors: 1 6581 34469 63499 226840489 417886919 2188747031 14404144211011