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2000201202211 = 2360984721979
BaseRepresentation
bin11101000110110101010…
…010000011101000100011
321002012212110102222111211
4131012311102003220203
5230232403001432321
64130514005250551
7264336564460312
oct35066522035043
97065773388454
102000201202211
1170130a485003
1228379b403a57
1311680614c934
146cb4b4a6279
153706a9c30e1
hex1d1b5483a23

2000201202211 has 4 divisors (see below), whose sum is σ = 2000285947800. Its totient is φ = 2000116456624.

The previous prime is 2000201202149. The next prime is 2000201202217. The reversal of 2000201202211 is 1122021020002.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2000201202211 - 215 = 2000201169443 is a prime.

It is a super-2 number, since 2×20002012022112 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000201202191 and 2000201202200.

It is not an unprimeable number, because it can be changed into a prime (2000201202217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42337381 + ... + 42384598.

It is an arithmetic number, because the mean of its divisors is an integer number (500071486950).

Almost surely, 22000201202211 is an apocalyptic number.

2000201202211 is a deficient number, since it is larger than the sum of its proper divisors (84745589).

2000201202211 is an equidigital number, since it uses as much as digits as its factorization.

2000201202211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84745588.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2000201202211 its reverse (1122021020002), we get a palindrome (3122222222213).

The spelling of 2000201202211 in words is "two trillion, two hundred one million, two hundred two thousand, two hundred eleven".

Divisors: 1 23609 84721979 2000201202211