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14130122331 = 3131919068991
BaseRepresentation
bin11010010100011100…
…01000111001011011
31100110202022120212010
431022032020321123
5212414302403311
610254041321003
71010105025633
oct151216107133
940422276763
1014130122331
115aa10a4056
1228a4196163
13144256b240
149808a96c3
1557a787da6
hex34a388e5b

14130122331 has 16 divisors (see below), whose sum is σ = 21357271040. Its totient is φ = 8237803680.

The previous prime is 14130122329. The next prime is 14130122351. The reversal of 14130122331 is 13322103141.

14130122331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14130122331 - 21 = 14130122329 is a prime.

It is a super-2 number, since 2×141301223312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14130122298 and 14130122307.

It is not an unprimeable number, because it can be changed into a prime (14130122351) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9533755 + ... + 9535236.

It is an arithmetic number, because the mean of its divisors is an integer number (1334829440).

Almost surely, 214130122331 is an apocalyptic number.

14130122331 is a deficient number, since it is larger than the sum of its proper divisors (7227148709).

14130122331 is a wasteful number, since it uses less digits than its factorization.

14130122331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19069026.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 14130122331 its reverse (13322103141), we get a palindrome (27452225472).

The spelling of 14130122331 in words is "fourteen billion, one hundred thirty million, one hundred twenty-two thousand, three hundred thirty-one".

Divisors: 1 3 13 19 39 57 247 741 19068991 57206973 247896883 362310829 743690649 1086932487 4710040777 14130122331