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10311323179 is a prime number
BaseRepresentation
bin10011001101001101…
…00100111000101011
3222121121120111020111
421212212210320223
5132104144320204
64423103235151
7513344541463
oct114646447053
928547514214
1010311323179
1144115227a3
121bb92a8ab7
13c84351181
146db642ba3
154053a6d04
hex2669a4e2b

10311323179 has 2 divisors, whose sum is σ = 10311323180. Its totient is φ = 10311323178.

The previous prime is 10311323153. The next prime is 10311323287. The reversal of 10311323179 is 97132311301.

10311323179 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10311323179 - 27 = 10311323051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10311323179.

It is not a weakly prime, because it can be changed into another prime (10311323119) 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 as a sum of consecutive naturals, namely, 5155661589 + 5155661590.

It is an arithmetic number, because the mean of its divisors is an integer number (5155661590).

Almost surely, 210311323179 is an apocalyptic number.

10311323179 is a deficient number, since it is larger than the sum of its proper divisors (1).

10311323179 is an equidigital number, since it uses as much as digits as its factorization.

10311323179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402, while the sum is 31.

The spelling of 10311323179 in words is "ten billion, three hundred eleven million, three hundred twenty-three thousand, one hundred seventy-nine".