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100001110001 = 1317988748449
BaseRepresentation
bin101110100100010000…
…1111101011111110001
3100120010020201201212212
41131020201331133301
53114300241010001
6113535002501505
710140056260442
oct1351041753761
9316106651785
10100001110001
1139457024061
121746a204895
139578b0aa50
144ba926d2c9
1529043a87bb
hex174887d7f1

100001110001 has 16 divisors (see below), whose sum is σ = 108419472000. Its totient is φ = 91687646208.

The previous prime is 100001109997. The next prime is 100001110019. The reversal of 100001110001 is 100011100001.

It is a cyclic number.

It is not a de Polignac number, because 100001110001 - 22 = 100001109997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100001110051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2039825 + ... + 2088273.

It is an arithmetic number, because the mean of its divisors is an integer number (6776217000).

Almost surely, 2100001110001 is an apocalyptic number.

It is an amenable number.

100001110001 is a deficient number, since it is larger than the sum of its proper divisors (8418361999).

100001110001 is a wasteful number, since it uses less digits than its factorization.

100001110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49528.

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 100001110001 its reverse (100011100001), we get a palindrome (200012210002).

The spelling of 100001110001 in words is "one hundred billion, one million, one hundred ten thousand, one".

Divisors: 1 13 179 887 2327 11531 48449 158773 629837 2064049 8672371 42974263 112740823 558665419 7692393077 100001110001