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110100212017 is a prime number
BaseRepresentation
bin110011010001001111…
…0111110100100110001
3101112012001222021102021
41212202132332210301
53300441123241032
6122325045351441
710645246234525
oct1464236764461
9345161867367
10110100212017
1142769776964
1219408408581
13a4c81b6063
14548662bd85
152ce5ce0097
hex19a27be931

110100212017 has 2 divisors, whose sum is σ = 110100212018. Its totient is φ = 110100212016.

The previous prime is 110100211993. The next prime is 110100212039. The reversal of 110100212017 is 710212001011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 95876310321 + 14223901696 = 309639^2 + 119264^2 .

It is a cyclic number.

It is not a de Polignac number, because 110100212017 - 215 = 110100179249 is a prime.

It is not a weakly prime, because it can be changed into another prime (110100212617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55050106008 + 55050106009.

It is an arithmetic number, because the mean of its divisors is an integer number (55050106009).

Almost surely, 2110100212017 is an apocalyptic number.

It is an amenable number.

110100212017 is a deficient number, since it is larger than the sum of its proper divisors (1).

110100212017 is an equidigital number, since it uses as much as digits as its factorization.

110100212017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 16.

Adding to 110100212017 its reverse (710212001011), we get a palindrome (820312213028).

The spelling of 110100212017 in words is "one hundred ten billion, one hundred million, two hundred twelve thousand, seventeen".