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11325412230 = 23511151227281
BaseRepresentation
bin10101000110000110…
…00001001110000110
31002020021202112220020
422203003001032012
5141143301142410
65111450520010
7550440262356
oct124303011606
932207675806
1011325412230
114891999920
122240a36006
1310b6482172
147961bab66
1546441ca70
hex2a30c1386

11325412230 has 64 divisors (see below), whose sum is σ = 29848490496. Its totient is φ = 2727360000.

The previous prime is 11325412207. The next prime is 11325412237. The reversal of 11325412230 is 3221452311.

It is a super-3 number, since 3×113254122303 (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11325412230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11325412237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63811 + ... + 163470.

It is an arithmetic number, because the mean of its divisors is an integer number (466382664).

Almost surely, 211325412230 is an apocalyptic number.

11325412230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11325412230 is an abundant number, since it is smaller than the sum of its proper divisors (18523078266).

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

11325412230 is a wasteful number, since it uses less digits than its factorization.

11325412230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227453.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 11325412230 its reverse (3221452311), we get a palindrome (14546864541).

It can be divided in two parts, 1132541 and 2230, that added together give a triangular number (1134771 = T1506).

The spelling of 11325412230 in words is "eleven billion, three hundred twenty-five million, four hundred twelve thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 151 165 302 330 453 755 906 1510 1661 2265 3322 4530 4983 8305 9966 16610 24915 49830 227281 454562 681843 1136405 1363686 2272810 2500091 3409215 5000182 6818430 7500273 12500455 15000546 25000910 34319431 37501365 68638862 75002730 102958293 171597155 205916586 343194310 377513741 514791465 755027482 1029582930 1132541223 1887568705 2265082446 3775137410 5662706115 11325412230