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11110110000001 = 171949968931113
BaseRepresentation
bin1010000110101100011000…
…1010001111001110000001
31110100010010200001020022121
42201223012022033032001
52424012001130000001
635343525235004241
72224451611555435
oct241530612171601
943303120036277
1011110110000001
1135a3853500711
1212b5269439681
136278a96562cc
142a5a371d09c5
15143eed27e6a1
hexa1ac628f381

11110110000001 has 16 divisors (see below), whose sum is σ = 12407600520000. Its totient is φ = 9886375807488.

The previous prime is 11110109999999. The next prime is 11110110000023. The reversal of 11110110000001 is 10000001101111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11110110000001 - 21 = 11110109999999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11110110000091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34304380 + ... + 34626733.

It is an arithmetic number, because the mean of its divisors is an integer number (775475032500).

Almost surely, 211110110000001 is an apocalyptic number.

It is an amenable number.

11110110000001 is a deficient number, since it is larger than the sum of its proper divisors (1297490519999).

11110110000001 is a wasteful number, since it uses less digits than its factorization.

11110110000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68931648.

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

Adding to 11110110000001 its reverse (10000001101111), we get a palindrome (21110111101112).

The spelling of 11110110000001 in words is "eleven trillion, one hundred ten billion, one hundred ten million, one", and thus it is an aban number.

Divisors: 1 17 19 323 499 8483 9481 161177 68931113 1171828921 1309691147 22264749499 34396625387 584742631579 653535882353 11110110000001