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200211001020023 = 7219834208961559
BaseRepresentation
bin101101100001011101000001…
…100110001000111001110111
3222020212222120220021110111212
4231201131001212020321313
5202220224112230120043
61545451355241352035
760112524150353300
oct5541350146107167
9866788526243455
10200211001020023
1158880010649734
121a55629719861b
138793a7c7a1a56
14376239ab9d7a7
151822e33205018
hexb61741988e77

200211001020023 has 48 divisors (see below), whose sum is σ = 248119943904000. Its totient is φ = 160612165623168.

The previous prime is 200211001020011. The next prime is 200211001020073. The reversal of 200211001020023 is 320020100112002.

It is a happy number.

200211001020023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200211001020023 - 210 = 200211001018999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200211001020073) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3252312518 + ... + 3252374076.

It is an arithmetic number, because the mean of its divisors is an integer number (5169165498000).

Almost surely, 2200211001020023 is an apocalyptic number.

200211001020023 is a deficient number, since it is larger than the sum of its proper divisors (47908942883977).

200211001020023 is a wasteful number, since it uses less digits than its factorization.

200211001020023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103764 (or 103757 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 200211001020023 its reverse (320020100112002), we get a palindrome (520231101132025).

The spelling of 200211001020023 in words is "two hundred trillion, two hundred eleven billion, one million, twenty thousand, twenty-three".

Divisors: 1 7 19 49 83 133 581 931 1577 4067 11039 42089 61559 77273 294623 430913 799691 1169621 2062361 3016391 3493387 5109397 5597837 8187347 24453709 35765779 39184859 57311429 66374353 97078543 171175963 250360453 464620471 679549801 2590956751 3252343297 4756848607 18136697257 49228178269 126956880799 215049410333 344597247883 1505345872331 2412180735181 4085938796327 10537421106317 28601571574289 200211001020023