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2022120000212 = 221338886923081
BaseRepresentation
bin11101011011001111101…
…111101000101011010100
321011022110000112021210012
4131123033233220223110
5231112300210001322
64144541001215352
7266044006255424
oct35331757505324
97138400467705
102022120000212
1170a6380293a4
12287a97a91558
131188ba2103b0
146dc2a54a484
15378eee11ae2
hex1d6cfbe8ad4

2022120000212 has 12 divisors (see below), whose sum is σ = 3810918462036. Its totient is φ = 933286153920.

The previous prime is 2022120000209. The next prime is 2022120000223. The reversal of 2022120000212 is 2120000212202.

It can be written as a sum of positive squares in 2 ways, for example, as 1345590720016 + 676529280196 = 1159996^2 + 822514^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19443461489 + ... + 19443461592.

It is an arithmetic number, because the mean of its divisors is an integer number (317576538503).

Almost surely, 22022120000212 is an apocalyptic number.

It is an amenable number.

2022120000212 is a deficient number, since it is larger than the sum of its proper divisors (1788798461824).

2022120000212 is a wasteful number, since it uses less digits than its factorization.

2022120000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38886923098 (or 38886923096 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2022120000212 its reverse (2120000212202), we get a palindrome (4142120212414).

It can be divided in two parts, 202 and 2120000212, that multiplied together give a palindrome (428240042824).

The spelling of 2022120000212 in words is "two trillion, twenty-two billion, one hundred twenty million, two hundred twelve", and thus it is an aban number.

Divisors: 1 2 4 13 26 52 38886923081 77773846162 155547692324 505530000053 1011060000106 2022120000212