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200210002001011 = 1910537368526369
BaseRepresentation
bin101101100001011100000110…
…000011001011110001110011
3222020212220000021110001001201
4231201130012003023301303
5202220220041003013021
61545451112153112031
760112460330006362
oct5541340603136163
9866786007401051
10200210002001011
115887a648735992
121a5560586b8617
138793950819242
1437623042297d9
151822dc5669591
hexb617060cbc73

200210002001011 has 4 divisors (see below), whose sum is σ = 210747370527400. Its totient is φ = 189672633474624.

The previous prime is 200210002000993. The next prime is 200210002001027. The reversal of 200210002001011 is 110100200012002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200210002001011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200210002002011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5268684263166 + ... + 5268684263203.

It is an arithmetic number, because the mean of its divisors is an integer number (52686842631850).

Almost surely, 2200210002001011 is an apocalyptic number.

200210002001011 is a deficient number, since it is larger than the sum of its proper divisors (10537368526389).

200210002001011 is a wasteful number, since it uses less digits than its factorization.

200210002001011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10537368526388.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 200210002001011 its reverse (110100200012002), we get a palindrome (310310202013013).

The spelling of 200210002001011 in words is "two hundred trillion, two hundred ten billion, two million, one thousand, eleven".

Divisors: 1 19 10537368526369 200210002001011