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12330120133 = 591871111697
BaseRepresentation
bin10110111101110111…
…01011001111000101
31011211022022000001001
423132323223033011
5200223002321013
65355301133301
7614360202052
oct133673531705
934738260031
1012330120133
115258038831
1224813ba231
13121667a196
1484d7d2029
154c272dddd
hex2deeeb3c5

12330120133 has 8 divisors (see below), whose sum is σ = 12545919360. Its totient is φ = 12114548160.

The previous prime is 12330120067. The next prime is 12330120193. The reversal of 12330120133 is 33102103321.

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 12330120133 - 29 = 12330119621 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12330120133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12330120193) 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, 54541 + ... + 166237.

It is an arithmetic number, because the mean of its divisors is an integer number (1568239920).

Almost surely, 212330120133 is an apocalyptic number.

It is an amenable number.

12330120133 is a deficient number, since it is larger than the sum of its proper divisors (215799227).

12330120133 is a wasteful number, since it uses less digits than its factorization.

12330120133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113627.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12330120133 its reverse (33102103321), we get a palindrome (45432223454).

The spelling of 12330120133 in words is "twelve billion, three hundred thirty million, one hundred twenty thousand, one hundred thirty-three".

Divisors: 1 59 1871 110389 111697 6590123 208985087 12330120133