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200211001020201 = 3617257941940169
BaseRepresentation
bin101101100001011101000001…
…100110001000111100101001
3222020212222120220021110202110
4231201131001212020330221
5202220224112230121301
61545451355241352533
760112524150353643
oct5541350146107451
9866788526243673
10200211001020201
1158880010649886
121a556297198749
138793a7c7a1b62
14376239ab9d893
151822e332050d6
hexb61741988f29

200211001020201 has 16 divisors (see below), whose sum is σ = 267484338619200. Its totient is φ = 133205999824128.

The previous prime is 200211001020193. The next prime is 200211001020229. The reversal of 200211001020201 is 102020100112002.

It is not a de Polignac number, because 200211001020201 - 23 = 200211001020193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200211001010201) 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, 16196356 + ... + 25743813.

It is an arithmetic number, because the mean of its divisors is an integer number (16717771163700).

Almost surely, 2200211001020201 is an apocalyptic number.

It is an amenable number.

200211001020201 is a deficient number, since it is larger than the sum of its proper divisors (67273337598999).

200211001020201 is a wasteful number, since it uses less digits than its factorization.

200211001020201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41943368.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 200211001020201 its reverse (102020100112002), we get a palindrome (302231101132203).

The spelling of 200211001020201 in words is "two hundred trillion, two hundred eleven billion, one million, twenty thousand, two hundred one".

Divisors: 1 3 617 1851 2579 7737 1591243 4773729 41940169 125820507 25877084273 77631252819 108163695851 324491087553 66737000340067 200211001020201