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11690063179 is a prime number
BaseRepresentation
bin10101110001100100…
…00011010101001011
31010011200220201221221
422320302003111023
5142420124010204
65211554342511
7562455616564
oct127062032513
933150821857
1011690063179
114a59810543
122322b8aa37
131143b97b62
147cc7bd16b
1548644c654
hex2b8c8354b

11690063179 has 2 divisors, whose sum is σ = 11690063180. Its totient is φ = 11690063178.

The previous prime is 11690063153. The next prime is 11690063197. The reversal of 11690063179 is 97136009611.

Together with next prime (11690063197) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11690063179 - 215 = 11690030411 is a prime.

It is not a weakly prime, because it can be changed into another prime (11690073179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5845031589 + 5845031590.

It is an arithmetic number, because the mean of its divisors is an integer number (5845031590).

Almost surely, 211690063179 is an apocalyptic number.

11690063179 is a deficient number, since it is larger than the sum of its proper divisors (1).

11690063179 is an equidigital number, since it uses as much as digits as its factorization.

11690063179 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61236, while the sum is 43.

The spelling of 11690063179 in words is "eleven billion, six hundred ninety million, sixty-three thousand, one hundred seventy-nine".