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12223113011010 = 23251112346578799
BaseRepresentation
bin1011000111011110101001…
…0011110001111101000010
31121021111222202120101211200
42301313222103301331002
53100230413412323020
641555115352122030
72401043064221166
oct261675223617502
947244882511750
1012223113011010
11399287a7032a0
121454b07996316
136a8833318925
1430385d5a8ca6
15162e40579590
hexb1dea4f1f42

12223113011010 has 48 divisors (see below), whose sum is σ = 34669193270400. Its totient is φ = 2963178911520.

The previous prime is 12223113011003. The next prime is 12223113011023. The reversal of 12223113011010 is 1011031132221.

12223113011010 is a `hidden beast` number, since 1 + 222 + 311 + 30 + 1 + 101 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6173288410 + ... + 6173290389.

It is an arithmetic number, because the mean of its divisors is an integer number (722274859800).

Almost surely, 212223113011010 is an apocalyptic number.

12223113011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12223113011010 is an abundant number, since it is smaller than the sum of its proper divisors (22446080259390).

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

12223113011010 is a wasteful number, since it uses less digits than its factorization.

12223113011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12346578823 (or 12346578820 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 12223113011010 its reverse (1011031132221), we get a palindrome (13234144143231).

The spelling of 12223113011010 in words is "twelve trillion, two hundred twenty-three billion, one hundred thirteen million, eleven thousand, ten".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 12346578799 24693157598 37039736397 61732893995 74079472794 111119209191 123465787990 135812366789 185198681985 222238418382 271624733578 370397363970 407437100367 555596045955 679061833945 814874200734 1111192091910 1222311301101 1358123667890 2037185501835 2444622602202 4074371003670 6111556505505 12223113011010