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100011200201 = 1119478522489
BaseRepresentation
bin101110100100100100…
…0011100111011001001
3100120010221201101000222
41131021020130323021
53114310331401301
6113540003035425
710140241114103
oct1351110347311
9316127641028
10100011200201
1139461795a70
121747166bb75
13957ac31693
144baa738573
1529051ed31b
hex174921cec9

100011200201 has 8 divisors (see below), whose sum is σ = 114845397600. Its totient is φ = 86134047840.

The previous prime is 100011200147. The next prime is 100011200249. The reversal of 100011200201 is 102002110001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100011200201 - 26 = 100011200137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100011100201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239261036 + ... + 239261453.

It is an arithmetic number, because the mean of its divisors is an integer number (14355674700).

Almost surely, 2100011200201 is an apocalyptic number.

100011200201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100011200201 is a deficient number, since it is larger than the sum of its proper divisors (14834197399).

100011200201 is a wasteful number, since it uses less digits than its factorization.

100011200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478522519.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 100011200201 its reverse (102002110001), we get a palindrome (202013310202).

The spelling of 100011200201 in words is "one hundred billion, eleven million, two hundred thousand, two hundred one".

Divisors: 1 11 19 209 478522489 5263747379 9091927291 100011200201