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110010010101101 = 1183540722284611
BaseRepresentation
bin11001000000110110110011…
…100100101110010101101101
3112102111212001202022121100022
4121000312303210232111231
5103404401000041213401
61025545522335011525
732112650414132015
oct3100666344562555
9472455052277308
10110010010101101
1132063a8a824320
1210408815969ba5
13494cb900b74c6
141d24727572c45
15cab92d41871b
hex640db392e56d

110010010101101 has 16 divisors (see below), whose sum is σ = 121479303149568. Its totient is φ = 98785893361200.

The previous prime is 110010010101071. The next prime is 110010010101109. The reversal of 110010010101101 is 101101010010011.

It is a cyclic number.

It is not a de Polignac number, because 110010010101101 - 26 = 110010010101037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110010010101109) 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, 6205715 + ... + 16078896.

It is an arithmetic number, because the mean of its divisors is an integer number (7592456446848).

Almost surely, 2110010010101101 is an apocalyptic number.

110010010101101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110010010101101 is a deficient number, since it is larger than the sum of its proper divisors (11469293048467).

110010010101101 is a wasteful number, since it uses less digits than its factorization.

110010010101101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22290112.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 110010010101101 its reverse (101101010010011), we get a palindrome (211111020111112).

The spelling of 110010010101101 in words is "one hundred ten trillion, ten billion, ten million, one hundred one thousand, one hundred one".

Divisors: 1 11 83 913 5407 59477 448781 4936591 22284611 245130721 1849622713 20345849843 120492891677 1325421808447 10000910009191 110010010101101