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11330200121 = 19999757107
BaseRepresentation
bin10101000110101010…
…10010001000111001
31002020121202210122112
422203111102020321
5141201012400441
65112141302105
7550526053262
oct124325221071
932217683575
1011330200121
11489466a059
122242564935
1310b746a536
14796aa5969
15464a664eb
hex2a3552239

11330200121 has 8 divisors (see below), whose sum is σ = 11398756800. Its totient is φ = 11261760048.

The previous prime is 11330200067. The next prime is 11330200151. The reversal of 11330200121 is 12100203311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11330200121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11330200096 and 11330200105.

It is not an unprimeable number, because it can be changed into a prime (11330200151) 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, 169850 + ... + 226956.

It is an arithmetic number, because the mean of its divisors is an integer number (1424844600).

Almost surely, 211330200121 is an apocalyptic number.

It is an amenable number.

11330200121 is a deficient number, since it is larger than the sum of its proper divisors (68556679).

11330200121 is an equidigital number, since it uses as much as digits as its factorization.

11330200121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58303.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11330200121 its reverse (12100203311), we get a palindrome (23430403432).

The spelling of 11330200121 in words is "eleven billion, three hundred thirty million, two hundred thousand, one hundred twenty-one".

Divisors: 1 199 997 57107 198403 11364293 56935679 11330200121