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11230133333 = 291261130707
BaseRepresentation
bin10100111010101111…
…00011110001010101
31001222122110212211012
422131113203301111
5140444403231313
65054204422005
7545202362336
oct123527436125
931878425735
1011230133333
114843132431
122214b47905
13109c802513
1478769828d
1545ad9bda8
hex29d5e3c55

11230133333 has 8 divisors (see below), whose sum is σ = 11618678880. Its totient is φ = 10841674480.

The previous prime is 11230133311. The next prime is 11230133353. The reversal of 11230133333 is 33333103211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11230133333 - 28 = 11230133077 is a prime.

It is a super-2 number, since 2×112301333332 (a number of 21 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 = 11230133299 and 11230133308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11230133303) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 350366 + ... + 381072.

It is an arithmetic number, because the mean of its divisors is an integer number (1452334860).

Almost surely, 211230133333 is an apocalyptic number.

It is an amenable number.

11230133333 is a deficient number, since it is larger than the sum of its proper divisors (388545547).

11230133333 is a wasteful number, since it uses less digits than its factorization.

11230133333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43347.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 11230133333 its reverse (33333103211), we get a palindrome (44563236544).

The spelling of 11230133333 in words is "eleven billion, two hundred thirty million, one hundred thirty-three thousand, three hundred thirty-three".

Divisors: 1 29 12611 30707 365719 890503 387245977 11230133333