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10102201105 = 5192331149143
BaseRepresentation
bin10010110100010001…
…10101101100010001
3222002001001222200111
421122020311230101
5131142130413410
64350233121321
7505225202233
oct113210655421
928061058614
1010102201105
11431447a237
121b5b259241
13c4cc21ab9
146bb968253
153e1d49b8a
hex25a235b11

10102201105 has 32 divisors (see below), whose sum is σ = 13745111040. Its totient is φ = 7087227840.

The previous prime is 10102201079. The next prime is 10102201117. The reversal of 10102201105 is 50110220101.

It is not a de Polignac number, because 10102201105 - 29 = 10102200593 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6837 + ... + 142306.

It is an arithmetic number, because the mean of its divisors is an integer number (429534720).

Almost surely, 210102201105 is an apocalyptic number.

It is an amenable number.

10102201105 is a deficient number, since it is larger than the sum of its proper divisors (3642909935).

10102201105 is a wasteful number, since it uses less digits than its factorization.

10102201105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149221.

The product of its (nonzero) digits is 20, while the sum is 13.

Adding to 10102201105 its reverse (50110220101), we get a palindrome (60212421206).

The spelling of 10102201105 in words is "ten billion, one hundred two million, two hundred one thousand, one hundred five".

Divisors: 1 5 19 23 31 95 115 155 437 589 713 2185 2945 3565 13547 67735 149143 745715 2833717 3430289 4623433 14168585 17151445 23117165 65175491 87845227 106338959 325877455 439226135 531694795 2020440221 10102201105