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12200210130 = 235406673671
BaseRepresentation
bin10110101110011000…
…00110111011010010
31011111020211220000110
423113030012323102
5144441223211010
65334340502150
7611222034513
oct132714067322
934436756013
1012200210130
1151a0778499
1224459aa956
1311c5793664
1483a456a0a
154b611c120
hex2d7306ed2

12200210130 has 16 divisors (see below), whose sum is σ = 29280504384. Its totient is φ = 3253389360.

The previous prime is 12200210117. The next prime is 12200210153. The reversal of 12200210130 is 3101200221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203336806 + ... + 203336865.

It is an arithmetic number, because the mean of its divisors is an integer number (1830031524).

Almost surely, 212200210130 is an apocalyptic number.

12200210130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12200210130 is an abundant number, since it is smaller than the sum of its proper divisors (17080294254).

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

12200210130 is a wasteful number, since it uses less digits than its factorization.

12200210130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406673681.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 12200210130 its reverse (3101200221), we get a palindrome (15301410351).

Subtracting from 12200210130 its reverse (3101200221), we obtain a palindrome (9099009909).

The spelling of 12200210130 in words is "twelve billion, two hundred million, two hundred ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 406673671 813347342 1220021013 2033368355 2440042026 4066736710 6100105065 12200210130