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110010111010001 = 1011319901839771
BaseRepresentation
bin11001000000110110111001…
…100101101010010011010001
3112102111212022210012022022222
4121000312321211222103101
5103404401201404310001
61025545540341510425
732112653050631036
oct3100667145522321
9472455283168288
10110010111010001
1132064031786704
1210408843712415
13494cba7c88907
141d24736b1d38d
15cab9371ec61b
hex640db996a4d1

110010111010001 has 16 divisors (see below), whose sum is σ = 111958846439616. Its totient is φ = 108078399000000.

The previous prime is 110010111009983. The next prime is 110010111010057. The reversal of 110010111010001 is 100010111010011.

It is a cyclic number.

It is not a de Polignac number, because 110010111010001 - 226 = 110010043901137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110010111010091) 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, 130580246 + ... + 131420016.

It is an arithmetic number, because the mean of its divisors is an integer number (6997427902476).

Almost surely, 2110010111010001 is an apocalyptic number.

It is an amenable number.

110010111010001 is a deficient number, since it is larger than the sum of its proper divisors (1948735429615).

110010111010001 is a wasteful number, since it uses less digits than its factorization.

110010111010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849904.

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

Adding to 110010111010001 its reverse (100010111010011), we get a palindrome (210020222020012).

It can be divided in two parts, 1100 and 10111010001, that added together give a palindrome (10111011101).

The spelling of 110010111010001 in words is "one hundred ten trillion, ten billion, one hundred eleven million, ten thousand, one".

Divisors: 1 101 131 9901 13231 839771 1000001 1297031 84816871 110010001 131000131 8314572671 11111010101 839771839771 1089209019901 110010111010001