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11001100101097 is a prime number
BaseRepresentation
bin1010000000010110010010…
…1010011110010111101001
31102221200202120200121022111
42200011210222132113221
52420220223111213342
635221500254322321
72213542341660211
oct240054452362751
942850676617274
1011001100101097
1135615a4233177
1212981061b93a1
1361a52630ba52
142a06556dd241
1514126d060217
hexa0164a9e5e9

11001100101097 has 2 divisors, whose sum is σ = 11001100101098. Its totient is φ = 11001100101096.

The previous prime is 11001100101091. The next prime is 11001100101119. The reversal of 11001100101097 is 79010100110011.

It is an a-pointer prime, because the next prime (11001100101119) can be obtained adding 11001100101097 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8300454864601 + 2700645236496 = 2881051^2 + 1643364^2 .

It is a cyclic number.

It is not a de Polignac number, because 11001100101097 - 231 = 10998952617449 is a prime.

It is not a weakly prime, because it can be changed into another prime (11001100101091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500550050548 + 5500550050549.

It is an arithmetic number, because the mean of its divisors is an integer number (5500550050549).

Almost surely, 211001100101097 is an apocalyptic number.

It is an amenable number.

11001100101097 is a deficient number, since it is larger than the sum of its proper divisors (1).

11001100101097 is an equidigital number, since it uses as much as digits as its factorization.

11001100101097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63, while the sum is 22.

The spelling of 11001100101097 in words is "eleven trillion, one billion, one hundred million, one hundred one thousand, ninety-seven".