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10665160411 is a prime number
BaseRepresentation
bin10011110111011000…
…10110111011011011
31000112021101021200011
421323230112323123
5133320240113121
64522143222351
7525202240063
oct117354267333
930467337604
1010665160411
114583228964
1220978a79b7
13100c74bb09
1473262c3a3
1542649c7e1
hex27bb16edb

10665160411 has 2 divisors, whose sum is σ = 10665160412. Its totient is φ = 10665160410.

The previous prime is 10665160367. The next prime is 10665160531. The reversal of 10665160411 is 11406156601.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10665160411 is a prime.

It is a super-2 number, since 2×106651604112 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10665160111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5332580205 + 5332580206.

It is an arithmetic number, because the mean of its divisors is an integer number (5332580206).

Almost surely, 210665160411 is an apocalyptic number.

10665160411 is a deficient number, since it is larger than the sum of its proper divisors (1).

10665160411 is an equidigital number, since it uses as much as digits as its factorization.

10665160411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 10665160411 in words is "ten billion, six hundred sixty-five million, one hundred sixty thousand, four hundred eleven".