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680141414123 is a prime number
BaseRepresentation
bin10011110010110111001…
…01100101111011101011
32102000120020001201012022
421321123211211323223
542120412200222443
61240241434535055
7100065352426463
oct11713345457353
92360506051168
10680141414123
112424a0108156
12ab995b9748b
134c1a2176202
1424cc1b10ba3
1512a5a971e68
hex9e5b965eeb

680141414123 has 2 divisors, whose sum is σ = 680141414124. Its totient is φ = 680141414122.

The previous prime is 680141414077. The next prime is 680141414179. The reversal of 680141414123 is 321414141086.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 680141414123 - 26 = 680141414059 is a prime.

It is a super-3 number, since 3×6801414141233 (a number of 36 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (680141404123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 340070707061 + 340070707062.

It is an arithmetic number, because the mean of its divisors is an integer number (340070707062).

Almost surely, 2680141414123 is an apocalyptic number.

680141414123 is a deficient number, since it is larger than the sum of its proper divisors (1).

680141414123 is an equidigital number, since it uses as much as digits as its factorization.

680141414123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 35.

The spelling of 680141414123 in words is "six hundred eighty billion, one hundred forty-one million, four hundred fourteen thousand, one hundred twenty-three".