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4042201111110 = 232544913345679
BaseRepresentation
bin111010110100100101111…
…101100001101001000110
3112022102121221112021020100
4322310211331201221012
51012211411441023420
612332543410144530
7565016340351351
oct72644575415106
915272557467210
104042201111110
111319319168aa8
125534a4b82146
13234240bab2b6
14dd901d97298
1570230d2d190
hex3ad25f61a46

4042201111110 has 24 divisors (see below), whose sum is σ = 10509722889120. Its totient is φ = 1077920296272.

The previous prime is 4042201111103. The next prime is 4042201111127. The reversal of 4042201111110 is 111111022404.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22456672750 + ... + 22456672929.

It is an arithmetic number, because the mean of its divisors is an integer number (437905120380).

Almost surely, 24042201111110 is an apocalyptic number.

4042201111110 is an abundant number, since it is smaller than the sum of its proper divisors (6467521778010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4042201111110 is a wasteful number, since it uses less digits than its factorization.

4042201111110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44913345692 (or 44913345689 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 4042201111110 its reverse (111111022404), we get a palindrome (4153312133514).

The spelling of 4042201111110 in words is "four trillion, forty-two billion, two hundred one million, one hundred eleven thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 44913345679 89826691358 134740037037 224566728395 269480074074 404220111111 449133456790 673700185185 808440222222 1347400370370 2021100555555 4042201111110