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2000220220302 = 237091511311183
BaseRepresentation
bin11101000110110110011…
…010100110101110001110
321002012220210020012102120
4131012312122212232032
5230232422334022202
64130515525033410
7264340215226533
oct35066632465616
97065823205376
102000220220302
1170131a194637
122837a5855866
1311680a07b145
146cb4dc16d8a
153706c4cd0bc
hex1d1b66a6b8e

2000220220302 has 32 divisors (see below), whose sum is σ = 4008746972160. Its totient is φ = 665356905120.

The previous prime is 2000220220301. The next prime is 2000220220331. The reversal of 2000220220302 is 2030220220002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000220220301) 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 15 ways as a sum of consecutive naturals, for example, 6272203 + ... + 6583385.

It is an arithmetic number, because the mean of its divisors is an integer number (125273342880).

Almost surely, 22000220220302 is an apocalyptic number.

2000220220302 is an abundant number, since it is smaller than the sum of its proper divisors (2008526751858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2000220220302 is a wasteful number, since it uses less digits than its factorization.

2000220220302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313408.

The product of its (nonzero) digits is 192, while the sum is 15.

Adding to 2000220220302 its reverse (2030220220002), we get a palindrome (4030440440304).

The spelling of 2000220220302 in words is "two trillion, two hundred twenty million, two hundred twenty thousand, three hundred two".

Divisors: 1 2 3 6 709 1418 1511 2127 3022 4254 4533 9066 311183 622366 933549 1071299 1867098 2142598 3213897 6427794 220628747 441257494 470197513 661886241 940395026 1323772482 1410592539 2821185078 333370036717 666740073434 1000110110151 2000220220302