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11213042411230 = 25112910732851031
BaseRepresentation
bin1010001100101011110101…
…1010001110011011011110
31110200221211012112111112121
42203022331122032123132
52432203302324124410
635503111153453154
72235054433615012
oct243127532163336
943627735474477
1011213042411230
113633474132770
1213111b52711ba
1363450184410a
142aa9dd8a2542
15146a24b5b9da
hexa32bd68e6de

11213042411230 has 64 divisors (see below), whose sum is σ = 22990466234880. Its totient is φ = 3900074281600.

The previous prime is 11213042411189. The next prime is 11213042411251. The reversal of 11213042411230 is 3211424031211.

It is a super-2 number, since 2×112130424112302 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11213042411195 and 11213042411204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16084186 + ... + 16766845.

It is an arithmetic number, because the mean of its divisors is an integer number (359226034920).

Almost surely, 211213042411230 is an apocalyptic number.

11213042411230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11213042411230 is an abundant number, since it is smaller than the sum of its proper divisors (11777423823650).

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

11213042411230 is a wasteful number, since it uses less digits than its factorization.

11213042411230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32851185.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 11213042411230 its reverse (3211424031211), we get a palindrome (14424466442441).

The spelling of 11213042411230 in words is "eleven trillion, two hundred thirteen billion, forty-two million, four hundred eleven thousand, two hundred thirty".

Divisors: 1 2 5 10 11 22 29 55 58 107 110 145 214 290 319 535 638 1070 1177 1595 2354 3103 3190 5885 6206 11770 15515 31030 34133 68266 170665 341330 32851031 65702062 164255155 328510310 361361341 722722682 952679899 1806806705 1905359798 3515060317 3613613410 4763399495 7030120634 9526798990 10479478889 17575301585 20958957778 35150603170 38665663487 52397394445 77331326974 101936749193 104794788890 193328317435 203873498386 386656634870 509683745965 1019367491930 1121304241123 2242608482246 5606521205615 11213042411230