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110101071029 is a prime number
BaseRepresentation
bin110011010001010001…
…0010000010010110101
3101112012010120220202112
41212202202100102311
53300441333233104
6122325120020405
710645256443115
oct1464242202265
9345163526675
10110101071029
114276a203294
1219408761705
13a4c8427051
1454867b3045
152ce5e0e86e
hex19a28904b5

110101071029 has 2 divisors, whose sum is σ = 110101071030. Its totient is φ = 110101071028.

The previous prime is 110101071019. The next prime is 110101071037. The reversal of 110101071029 is 920170101011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82010640625 + 28090430404 = 286375^2 + 167602^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-110101071029 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 110101070995 and 110101071013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110101071019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55050535514 + 55050535515.

It is an arithmetic number, because the mean of its divisors is an integer number (55050535515).

Almost surely, 2110101071029 is an apocalyptic number.

It is an amenable number.

110101071029 is a deficient number, since it is larger than the sum of its proper divisors (1).

110101071029 is an equidigital number, since it uses as much as digits as its factorization.

110101071029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 23.

The spelling of 110101071029 in words is "one hundred ten billion, one hundred one million, seventy-one thousand, twenty-nine".