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14808013331 is a prime number
BaseRepresentation
bin11011100101010000…
…00101101000010011
31102012222220000111012
431302220011220103
5220311322411311
610445215041135
71032646015346
oct156250055023
942188800435
1014808013331
116309812651
122a532101ab
13151cb39287
14a0692a45d
155ba03e78b
hex372a05a13

14808013331 has 2 divisors, whose sum is σ = 14808013332. Its totient is φ = 14808013330.

The previous prime is 14808013313. The next prime is 14808013357. The reversal of 14808013331 is 13331080841.

Together with previous prime (14808013313) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14808013331 - 26 = 14808013267 is a prime.

It is a super-2 number, since 2×148080133312 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14808013631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7404006665 + 7404006666.

It is an arithmetic number, because the mean of its divisors is an integer number (7404006666).

Almost surely, 214808013331 is an apocalyptic number.

14808013331 is a deficient number, since it is larger than the sum of its proper divisors (1).

14808013331 is an equidigital number, since it uses as much as digits as its factorization.

14808013331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 14808013331 in words is "fourteen billion, eight hundred eight million, thirteen thousand, three hundred thirty-one".