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13202220110 = 2519238593517
BaseRepresentation
bin11000100101110100…
…11110010001001110
31021002002022021022012
430102322132101032
5204014232020420
610022013221222
7645110006432
oct142272362116
937062267265
1013202220110
115665344412
122685491812
131325255681
148d35689c2
15524098dc5
hex312e9e44e

13202220110 has 64 divisors (see below), whose sum is σ = 26140147200. Its totient is φ = 4778497152.

The previous prime is 13202220079. The next prime is 13202220127. The reversal of 13202220110 is 1102220231.

It is a happy number.

13202220110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

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, 3752072 + ... + 3755588.

It is an arithmetic number, because the mean of its divisors is an integer number (408439800).

Almost surely, 213202220110 is an apocalyptic number.

13202220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13202220110 is a deficient number, since it is larger than the sum of its proper divisors (12937927090).

13202220110 is a wasteful number, since it uses less digits than its factorization.

13202220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4425.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 13202220110 its reverse (1102220231), we get a palindrome (14304440341).

The spelling of 13202220110 in words is "thirteen billion, two hundred two million, two hundred twenty thousand, one hundred ten".

Divisors: 1 2 5 10 19 23 38 46 95 115 190 230 437 859 874 1718 2185 3517 4295 4370 7034 8590 16321 17585 19757 32642 35170 39514 66823 80891 81605 98785 133646 161782 163210 197570 334115 375383 404455 668230 750766 808910 1536929 1876915 3021103 3073858 3753830 6042206 7684645 15105515 15369290 30211030 57400957 69485369 114801914 138970738 287004785 347426845 574009570 694853690 1320222011 2640444022 6601110055 13202220110