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110110220210102 = 271992211941263
BaseRepresentation
bin11001000010010100001000…
…100011111100111110110110
3112102212102201120022120221212
4121002110020203330332312
5103413021212333210402
61030103534205241422
732123125622040140
oct3102241043747666
9472772646276855
10110110220210102
11320a2533817422
1210424121b63272
1349594702b05a8
141d29512487c90
15cae345d07952
hex6425088fcfb6

110110220210102 has 48 divisors (see below), whose sum is σ = 190613008184832. Its totient is φ = 46730382708240.

The previous prime is 110110220210063. The next prime is 110110220210129. The reversal of 110110220210102 is 201012022011011.

It is a super-4 number, since 4×1101102202101024 (a number of 57 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116510723 + ... + 117451985.

It is an arithmetic number, because the mean of its divisors is an integer number (3971104337184).

Almost surely, 2110110220210102 is an apocalyptic number.

110110220210102 is a deficient number, since it is larger than the sum of its proper divisors (80502787974730).

110110220210102 is an equidigital number, since it uses as much as digits as its factorization.

110110220210102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941881 (or 941682 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110110220210102 its reverse (201012022011011), we get a palindrome (311122242221113).

The spelling of 110110220210102 in words is "one hundred ten trillion, one hundred ten billion, two hundred twenty million, two hundred ten thousand, one hundred two".

Divisors: 1 2 7 14 199 211 398 422 1393 1477 2786 2954 39601 41989 79202 83978 277207 293923 554414 587846 941263 1882526 6588841 8355811 13177682 16711622 58490677 116981354 187311337 198606493 374622674 397212986 1311179359 1390245451 2622358718 2780490902 37274956063 39522692107 74549912126 79045384214 260924692441 276658844749 521849384882 553317689498 7865015729293 15730031458586 55055110105051 110110220210102