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12430013124130 = 257177571616059
BaseRepresentation
bin1011010011100001011010…
…0001000100111000100010
31122000022000222122011002021
42310320112201010320202
53112123131324433010
642234134051412054
72422016212163110
oct264702641047042
948008028564067
1012430013124130
113a625a23a4618
12148902a2b402a
136c21b7039874
1430d889c44ab0
151684ee6868da
hexb4e16844e22

12430013124130 has 16 divisors (see below), whose sum is σ = 25570312712640. Its totient is φ = 4261718785392.

The previous prime is 12430013124043. The next prime is 12430013124187. The reversal of 12430013124130 is 3142131003421.

It is a junction number, because it is equal to n+sod(n) for n = 12430013124095 and 12430013124104.

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, 88785807960 + ... + 88785808099.

It is an arithmetic number, because the mean of its divisors is an integer number (1598144544540).

Almost surely, 212430013124130 is an apocalyptic number.

12430013124130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12430013124130 is an abundant number, since it is smaller than the sum of its proper divisors (13140299588510).

12430013124130 is a wasteful number, since it uses less digits than its factorization.

12430013124130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177571616073.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 12430013124130 its reverse (3142131003421), we get a palindrome (15572144127551).

The spelling of 12430013124130 in words is "twelve trillion, four hundred thirty billion, thirteen million, one hundred twenty-four thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 177571616059 355143232118 887858080295 1243001312413 1775716160590 2486002624826 6215006562065 12430013124130