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2022120102010 = 2519317330715319
BaseRepresentation
bin11101011011001111110…
…000000001100001111010
321011022110000201110102111
4131123033300001201322
5231112300221231020
64144541003322534
7266044010161261
oct35331760014172
97138400643374
102022120102010
1170a638098928
12287a97b2044a
131188ba247828
146dc2a5755d8
15378eee31d5a
hex1d6cfc0187a

2022120102010 has 128 divisors (see below), whose sum is σ = 4022478028800. Its totient is φ = 728970140160.

The previous prime is 2022120101993. The next prime is 2022120102017. The reversal of 2022120102010 is 102010212202.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2022120102017) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 131993131 + ... + 132008449.

It is an arithmetic number, because the mean of its divisors is an integer number (31425609600).

Almost surely, 22022120102010 is an apocalyptic number.

2022120102010 is a deficient number, since it is larger than the sum of its proper divisors (2000357926790).

2022120102010 is a wasteful number, since it uses less digits than its factorization.

2022120102010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15756.

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

Adding to 2022120102010 its reverse (102010212202), we get a palindrome (2124130314212).

The spelling of 2022120102010 in words is "two trillion, twenty-two billion, one hundred twenty million, one hundred two thousand, ten".

Divisors: 1 2 5 10 19 31 38 62 73 95 146 155 190 307 310 365 589 614 730 1178 1387 1535 2263 2774 2945 3070 4526 5833 5890 6935 9517 11315 11666 13870 15319 19034 22411 22630 29165 30638 42997 44822 47585 58330 76595 85994 95170 112055 153190 180823 214985 224110 291061 361646 425809 429970 474889 582122 694741 851618 904115 949778 1118287 1389482 1455305 1808230 2129045 2236574 2374445 2910610 3473705 4258090 4702933 4748890 5591435 6947410 9022891 9405866 11182870 13200079 18045782 21247453 23514665 26400158 34666897 42494906 45114455 47029330 66000395 69333794 89355727 90228910 106237265 132000790 145790923 173334485 178711454 212474530 291581846 343314109 346668970 446778635 658671043 686628218 728954615 893557270 1317342086 1457909230 1716570545 2770027537 3293355215 3433141090 5540055074 6522968071 6586710430 10642737379 13045936142 13850137685 21285474758 27700275370 32614840355 53213686895 65229680710 106427373790 202212010201 404424020402 1011060051005 2022120102010