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10055110325 = 5213431734159
BaseRepresentation
bin10010101110101010…
…01100111010110101
3221221202110112021112
421113111030322311
5131043102012300
64341431524405
7504114012311
oct112725147265
927852415245
1010055110325
11429a936237
121b47529705
13c43244930
146b55cab41
153dcb46e35
hex25754ceb5

10055110325 has 48 divisors (see below), whose sum is σ = 13822448640. Its totient is φ = 7208974080.

The previous prime is 10055110321. The next prime is 10055110333. The reversal of 10055110325 is 52301155001.

It is a happy number.

It is not a de Polignac number, because 10055110325 - 22 = 10055110321 is a prime.

It is a super-2 number, since 2×100551103252 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10055110325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10055110321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2415596 + ... + 2419754.

It is an arithmetic number, because the mean of its divisors is an integer number (287967680).

Almost surely, 210055110325 is an apocalyptic number.

It is an amenable number.

10055110325 is a deficient number, since it is larger than the sum of its proper divisors (3767338315).

10055110325 is a wasteful number, since it uses less digits than its factorization.

10055110325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4398 (or 4393 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

Adding to 10055110325 its reverse (52301155001), we get a palindrome (62356265326).

The spelling of 10055110325 in words is "ten billion, fifty-five million, one hundred ten thousand, three hundred twenty-five".

Divisors: 1 5 13 25 43 65 173 215 325 559 865 1075 2249 2795 4159 4325 7439 11245 13975 20795 37195 54067 56225 96707 103975 178837 185975 270335 483535 719507 894185 1351675 2324881 2417675 3597535 4470925 9353591 11624405 17987675 30938801 46767955 58122025 154694005 233839775 402204413 773470025 2011022065 10055110325