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11230322013121 = 73379405910363
BaseRepresentation
bin1010001101101100001101…
…0110101011001111000001
31110202121102110011020010211
42203123003112223033001
52432444144413404441
635515045543354121
72236235564041051
oct243330326531701
943677373136124
1011230322013121
11363a831003392
121314618152941
13636026742913
142ab79c765561
151471d6b63a81
hexa36c35ab3c1

11230322013121 has 8 divisors (see below), whose sum is σ = 11414199435680. Its totient is φ = 11047256412192.

The previous prime is 11230322013107. The next prime is 11230322013137. The reversal of 11230322013121 is 12131022303211.

11230322013121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11230322013121 - 25 = 11230322013089 is a prime.

It is a super-2 number, since 2×112303220131212 (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 = 11230322013092 and 11230322013101.

It is not an unprimeable number, because it can be changed into a prime (11230322013101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202927515 + ... + 202982848.

It is an arithmetic number, because the mean of its divisors is an integer number (1426774929460).

Almost surely, 211230322013121 is an apocalyptic number.

It is an amenable number.

11230322013121 is a deficient number, since it is larger than the sum of its proper divisors (183877422559).

11230322013121 is an equidigital number, since it uses as much as digits as its factorization.

11230322013121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405910815.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11230322013121 its reverse (12131022303211), we get a palindrome (23361344316332).

The spelling of 11230322013121 in words is "eleven trillion, two hundred thirty billion, three hundred twenty-two million, thirteen thousand, one hundred twenty-one".

Divisors: 1 73 379 27667 405910363 29631456499 153840027577 11230322013121