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11100011011 is a prime number
BaseRepresentation
bin10100101011001110…
…01011101000000011
31001122120121222112221
422111213023220003
5140213100323021
65033235431511
7542032352065
oct122547135003
931576558487
1011100011011
114786737621
122199455597
13107b87316b
147742a5735
1544e747241
hex2959cba03

11100011011 has 2 divisors, whose sum is σ = 11100011012. Its totient is φ = 11100011010.

The previous prime is 11100010997. The next prime is 11100011053. The reversal of 11100011011 is 11011000111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11100011011 - 221 = 11097913859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11100010985 and 11100011003.

It is not a weakly prime, because it can be changed into another prime (11100011081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550005505 + 5550005506.

It is an arithmetic number, because the mean of its divisors is an integer number (5550005506).

Almost surely, 211100011011 is an apocalyptic number.

11100011011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100011011 is an equidigital number, since it uses as much as digits as its factorization.

11100011011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 11100011011 its reverse (11011000111), we get a palindrome (22111011122).

The spelling of 11100011011 in words is "eleven billion, one hundred million, eleven thousand, eleven".