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10241102225 = 52409644089
BaseRepresentation
bin10011000100110101…
…01101000110010001
3222102201102220012102
421202122231012101
5131433210232400
64412114210145
7511532634614
oct114232550621
928381386172
1010241102225
114385920752
121b99883955
13c72935c03
146d21a417b
153ee1359d5
hex2626ad191

10241102225 has 6 divisors (see below), whose sum is σ = 12698966790. Its totient is φ = 8192881760.

The previous prime is 10241102197. The next prime is 10241102237. The reversal of 10241102225 is 52220114201.

It can be written as a sum of positive squares in 3 ways, for example, as 119333776 + 10121768449 = 10924^2 + 100607^2 .

It is a de Polignac number, because none of the positive numbers 2k-10241102225 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10241102197 and 10241102206.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 204822020 + ... + 204822069.

It is an arithmetic number, because the mean of its divisors is an integer number (2116494465).

Almost surely, 210241102225 is an apocalyptic number.

It is an amenable number.

10241102225 is a deficient number, since it is larger than the sum of its proper divisors (2457864565).

10241102225 is an equidigital number, since it uses as much as digits as its factorization.

10241102225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409644099 (or 409644094 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 10241102225 its reverse (52220114201), we get a palindrome (62461216426).

The spelling of 10241102225 in words is "ten billion, two hundred forty-one million, one hundred two thousand, two hundred twenty-five".

Divisors: 1 5 25 409644089 2048220445 10241102225