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12422324130 = 2353711191283
BaseRepresentation
bin10111001000110110…
…11001111110100010
31012001201210110010220
423210123121332202
5200420103333010
65412353303510
7616560004266
oct134433317642
935051713126
1012422324130
1152a5094a87
1224a8264b96
13122c7c1368
1485bb540a6
154ca893970
hex2e46d9fa2

12422324130 has 32 divisors (see below), whose sum is σ = 30619353024. Its totient is φ = 3223089216.

The previous prime is 12422324129. The next prime is 12422324183. The reversal of 12422324130 is 3142322421.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12422324130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5594532 + ... + 5596751.

It is an arithmetic number, because the mean of its divisors is an integer number (956854782).

Almost surely, 212422324130 is an apocalyptic number.

12422324130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12422324130 is an abundant number, since it is smaller than the sum of its proper divisors (18197028894).

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

12422324130 is a wasteful number, since it uses less digits than its factorization.

12422324130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11191330.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 12422324130 its reverse (3142322421), we get a palindrome (15564646551).

The spelling of 12422324130 in words is "twelve billion, four hundred twenty-two million, three hundred twenty-four thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 37 74 111 185 222 370 555 1110 11191283 22382566 33573849 55956415 67147698 111912830 167869245 335738490 414077471 828154942 1242232413 2070387355 2484464826 4140774710 6211162065 12422324130