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2020200002211 = 3673400000737
BaseRepresentation
bin11101011001011101010…
…011011011001010100011
321011010111012201021200010
4131121131103123022203
5231044332200032321
64144022253100003
7265645303455546
oct35313523331243
97133435637603
102020200002211
11709842264496
12287640a87603
131186724c72c1
146dac755885d
153783b5a3676
hex1d65d4db2a3

2020200002211 has 4 divisors (see below), whose sum is σ = 2693600002952. Its totient is φ = 1346800001472.

The previous prime is 2020200002179. The next prime is 2020200002239. The reversal of 2020200002211 is 1122000020202.

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

It is not a de Polignac number, because 2020200002211 - 25 = 2020200002179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020200002011) 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, 336700000366 + ... + 336700000371.

It is an arithmetic number, because the mean of its divisors is an integer number (673400000738).

Almost surely, 22020200002211 is an apocalyptic number.

2020200002211 is a deficient number, since it is larger than the sum of its proper divisors (673400000741).

2020200002211 is an equidigital number, since it uses as much as digits as its factorization.

2020200002211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673400000740.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2020200002211 its reverse (1122000020202), we get a palindrome (3142200022413).

The spelling of 2020200002211 in words is "two trillion, twenty billion, two hundred million, two thousand, two hundred eleven".

Divisors: 1 3 673400000737 2020200002211