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2200100010101 = 71718488235379
BaseRepresentation
bin100000000001000000001…
…011011111100001110101
321210022211202022120112022
4200001000023133201311
5242021301100310401
64402413442402525
7314644346345510
oct40010013374165
97708752276468
102200100010101
1177906a110064
122b6489060445
1312c6124cb806
14786b1d65d77
153c36a10971b
hex200402df875

2200100010101 has 8 divisors (see below), whose sum is σ = 2662305894720. Its totient is φ = 1774870596288.

The previous prime is 2200100010047. The next prime is 2200100010103. The reversal of 2200100010101 is 1010100010022.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2200100010101 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 (2200100010103) 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, 9244117571 + ... + 9244117808.

It is an arithmetic number, because the mean of its divisors is an integer number (332788236840).

Almost surely, 22200100010101 is an apocalyptic number.

It is an amenable number.

2200100010101 is a deficient number, since it is larger than the sum of its proper divisors (462205884619).

2200100010101 is a wasteful number, since it uses less digits than its factorization.

2200100010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18488235403.

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

Adding to 2200100010101 its reverse (1010100010022), we get a palindrome (3210200020123).

The spelling of 2200100010101 in words is "two trillion, two hundred billion, one hundred million, ten thousand, one hundred one".

Divisors: 1 7 17 119 18488235379 129417647653 314300001443 2200100010101