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10787226011 is a prime number
BaseRepresentation
bin10100000101111100…
…00000000110011011
31000211210001212012022
422002332000012123
5134043012213021
64542223405055
7531213623342
oct120276000633
930753055168
1010787226011
114636120621
12211075378b
13102bb19c93
14744924b59
154320601ab
hex282f8019b

10787226011 has 2 divisors, whose sum is σ = 10787226012. Its totient is φ = 10787226010.

The previous prime is 10787226007. The next prime is 10787226029. The reversal of 10787226011 is 11062278701.

It is a weak prime.

It is an emirp because it is prime and its reverse (11062278701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10787226011 - 22 = 10787226007 is a prime.

It is not a weakly prime, because it can be changed into another prime (10787226061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5393613005 + 5393613006.

It is an arithmetic number, because the mean of its divisors is an integer number (5393613006).

Almost surely, 210787226011 is an apocalyptic number.

10787226011 is a deficient number, since it is larger than the sum of its proper divisors (1).

10787226011 is an equidigital number, since it uses as much as digits as its factorization.

10787226011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9408, while the sum is 35.

The spelling of 10787226011 in words is "ten billion, seven hundred eighty-seven million, two hundred twenty-six thousand, eleven".