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20223011201110 = 25231491011158363
BaseRepresentation
bin1001001100100100010010…
…11001100010000001010110
32122121022010102101022202221
410212102021121202001112
510122313211331413420
6111002153442052554
74155031032656524
oct446221131420126
978538112338687
1020223011201110
116497592679213
12232743164a15a
13b39038ab4533
144dcb28505314
152510a85cdcaa
hex126489662056

20223011201110 has 64 divisors (see below), whose sum is σ = 38243454566400. Its totient is φ = 7684678615680.

The previous prime is 20223011201093. The next prime is 20223011201167. The reversal of 20223011201110 is 1110211032202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 346474789 + ... + 346533151.

It is an arithmetic number, because the mean of its divisors is an integer number (597553977600).

Almost surely, 220223011201110 is an apocalyptic number.

20223011201110 is a deficient number, since it is larger than the sum of its proper divisors (18020443365290).

20223011201110 is a wasteful number, since it uses less digits than its factorization.

20223011201110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68653.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 20223011201110 its reverse (1110211032202), we get a palindrome (21333222233312).

The spelling of 20223011201110 in words is "twenty trillion, two hundred twenty-three billion, eleven million, two hundred one thousand, one hundred ten".

Divisors: 1 2 5 10 23 46 115 149 230 298 745 1490 3427 6854 10111 17135 20222 34270 50555 58363 101110 116726 232553 291815 465106 583630 1162765 1342349 1506539 2325530 2684698 3013078 6711745 7532695 8696087 13423490 15065390 17392174 34650397 43480435 69300794 86960870 173251985 200010001 346503970 400020002 590108293 1000050005 1180216586 2000100010 2950541465 5901082930 13572490739 27144981478 67862453695 87926135657 135724907390 175852271314 439630678285 879261356570 2022301120111 4044602240222 10111505600555 20223011201110