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13130244213030 = 2325783826330389
BaseRepresentation
bin1011111100010001111110…
…0010101100100100100110
31201111020110021222002012100
42333010133202230210212
53210111220004304110
643531541222032530
72523425456216160
oct277043742544446
951436407862170
1013130244213030
11420256160a77a
121580890278746
1374323b3275a9
14335715b01930
1517b833b89bc0
hexbf11f8ac926

13130244213030 has 192 divisors, whose sum is σ = 39491728174080. Its totient is φ = 2964583266048.

The previous prime is 13130244213019. The next prime is 13130244213049. The reversal of 13130244213030 is 3031244203131.

It is a happy number.

13130244213030 is a `hidden beast` number, since 1 + 31 + 30 + 2 + 442 + 130 + 30 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 13130244212985 and 13130244213003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 432057076 + ... + 432087464.

It is an arithmetic number, because the mean of its divisors is an integer number (205686084240).

Almost surely, 213130244213030 is an apocalyptic number.

13130244213030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13130244213030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19745864087040).

13130244213030 is an abundant number, since it is smaller than the sum of its proper divisors (26361483961050).

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

13130244213030 is a wasteful number, since it uses less digits than its factorization.

13130244213030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38755 (or 38752 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 13130244213030 its reverse (3031244203131), we get a palindrome (16161488416161).

The spelling of 13130244213030 in words is "thirteen trillion, one hundred thirty billion, two hundred forty-four million, two hundred thirteen thousand, thirty".