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11024004242131 = 15497116852319
BaseRepresentation
bin1010000001101011100111…
…0110110101101011010011
31110000212212210212112010021
42200122321312311223103
52421104130041222011
635240205125444311
72215313046652456
oct240327166655323
943025783775107
1011024004242131
113570287aaa351
1212a0638870697
1361c73657721a
142a17c959749d
15141b5dc37471
hexa06b9db5ad3

11024004242131 has 4 divisors (see below), whose sum is σ = 11031121096000. Its totient is φ = 11016887388264.

The previous prime is 11024004242129. The next prime is 11024004242161. The reversal of 11024004242131 is 13124240042011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11024004242131 - 21 = 11024004242129 is a prime.

It is a super-2 number, since 2×110240042421312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11024004242096 and 11024004242105.

It is not an unprimeable number, because it can be changed into a prime (11024004242161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3558424611 + ... + 3558427708.

It is an arithmetic number, because the mean of its divisors is an integer number (2757780274000).

Almost surely, 211024004242131 is an apocalyptic number.

11024004242131 is a deficient number, since it is larger than the sum of its proper divisors (7116853869).

11024004242131 is an equidigital number, since it uses as much as digits as its factorization.

11024004242131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7116853868.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 11024004242131 its reverse (13124240042011), we get a palindrome (24148244284142).

The spelling of 11024004242131 in words is "eleven trillion, twenty-four billion, four million, two hundred forty-two thousand, one hundred thirty-one".

Divisors: 1 1549 7116852319 11024004242131