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11213404410410 = 256118382630181
BaseRepresentation
bin1010001100101101001011…
…1111001001001000101010
31110200222202102200222001122
42203023102333021020222
52432210023012113120
635503211124415242
72235066420556136
oct243132277111052
943628672628048
1011213404410410
11363363a503044
121311296547522
1363455b83bb07
142aaa359b43c6
15146a46815a25
hexa32d2fc922a

11213404410410 has 16 divisors (see below), whose sum is σ = 20515015283112. Its totient is φ = 4411831243200.

The previous prime is 11213404410401. The next prime is 11213404410419. The reversal of 11213404410410 is 1401440431211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11213404410401) and next prime (11213404410419).

It can be written as a sum of positive squares in 4 ways, for example, as 9432201873721 + 1781202536689 = 3071189^2 + 1334617^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11213404410410.

It is not an unprimeable number, because it can be changed into a prime (11213404410419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9191314481 + ... + 9191315700.

Almost surely, 211213404410410 is an apocalyptic number.

11213404410410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11213404410410 is a deficient number, since it is larger than the sum of its proper divisors (9301610872702).

11213404410410 is a wasteful number, since it uses less digits than its factorization.

11213404410410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18382630249.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 11213404410410 its reverse (1401440431211), we get a palindrome (12614844841621).

The spelling of 11213404410410 in words is "eleven trillion, two hundred thirteen billion, four hundred four million, four hundred ten thousand, four hundred ten".

Divisors: 1 2 5 10 61 122 305 610 18382630181 36765260362 91913150905 183826301810 1121340441041 2242680882082 5606702205205 11213404410410