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23023022110 = 25112193311317
BaseRepresentation
bin10101011100010001…
…110111000000011110
32012102111212200222121
4111130101313000132
5334122343201420
614324315133154
71443350313304
oct253421670036
965374780877
1023023022110
119844994300
1245664441ba
13222ba9000a
1411859a2274
158eb35b2aa
hex55c47701e

23023022110 has 96 divisors (see below), whose sum is σ = 46079482176. Its totient is φ = 8275660800.

The previous prime is 23023022069. The next prime is 23023022131. The reversal of 23023022110 is 1122032032.

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 47 ways as a sum of consecutive naturals, for example, 72627672 + ... + 72627988.

It is an arithmetic number, because the mean of its divisors is an integer number (479994606).

Almost surely, 223023022110 is an apocalyptic number.

23023022110 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

23023022110 is a wasteful number, since it uses less digits than its factorization.

23023022110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850 (or 839 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 23023022110 its reverse (1122032032), we get a palindrome (24145054142).

The spelling of 23023022110 in words is "twenty-three billion, twenty-three million, twenty-two thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 55 110 121 193 242 311 317 386 605 622 634 965 1210 1555 1585 1930 2123 3110 3170 3421 3487 4246 6842 6974 10615 17105 17435 21230 23353 34210 34870 37631 38357 46706 60023 61181 75262 76714 98587 116765 120046 122362 188155 191785 197174 233530 300115 305905 376310 383570 492935 600230 611810 660253 672991 985870 1084457 1320506 1345982 2168914 3301265 3364955 5422285 6602530 6729910 7262783 7402901 10844570 11929027 14525566 14805802 19027291 23858054 36313915 37014505 38054582 59645135 72627830 74029010 95136455 119290270 190272910 209300201 418600402 1046501005 2093002010 2302302211 4604604422 11511511055 23023022110