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210022200200200 = 235217487126840319
BaseRepresentation
bin101111110000001110011010…
…101000110100110000001000
31000112121221000020110022220211
4233300032122220310300020
5210012000431222401300
62022402511121530504
762144413623400633
oct5760163250646010
91015557006408824
10210022200200200
1160a12a07822363
121b67b861aa3a34
13902601589382b
1439c11b3328c1a
15194325cea94ba
hexbf039aa34c08

210022200200200 has 96 divisors (see below), whose sum is σ = 518086897459200. Its totient is φ = 78904825021440.

The previous prime is 210022200200191. The next prime is 210022200200201. The reversal of 210022200200200 is 2002002220012.

It is not an unprimeable number, because it can be changed into a prime (210022200200201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61764360 + ... + 65075959.

It is an arithmetic number, because the mean of its divisors is an integer number (5396738515200).

Almost surely, 2210022200200200 is an apocalyptic number.

210022200200200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210022200200200 is an abundant number, since it is smaller than the sum of its proper divisors (308064697259000).

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

210022200200200 is a wasteful number, since it uses less digits than its factorization.

210022200200200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126840839 (or 126840830 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 210022200200200 its reverse (2002002220012), we get a palindrome (212024202420212).

The spelling of 210022200200200 in words is "two hundred ten trillion, twenty-two billion, two hundred million, two hundred thousand, two hundred".

Divisors: 1 2 4 5 8 10 17 20 25 34 40 50 68 85 100 136 170 200 340 425 487 680 850 974 1700 1948 2435 3400 3896 4870 8279 9740 12175 16558 19480 24350 33116 41395 48700 66232 82790 97400 165580 206975 331160 413950 827900 1655800 126840319 253680638 507361276 634201595 1014722552 1268403190 2156285423 2536806380 3171007975 4312570846 5073612760 6342015950 8625141692 10781427115 12684031900 17250283384 21562854230 25368063800 43125708460 53907135575 61771235353 86251416920 107814271150 123542470706 215628542300 247084941412 308856176765 431257084600 494169882824 617712353530 1050111001001 1235424707060 1544280883825 2100222002002 2470849414120 3088561767650 4200444004004 5250555005005 6177123535300 8400888008008 10501110010010 12354247070600 21002220020020 26252775025025 42004440040040 52505550050050 105011100100100 210022200200200