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3102120311333 = 8956361909919
BaseRepresentation
bin101101001001000100110…
…001110111101000100101
3101222120010002122121001012
4231021010301313220211
5401311120244430313
610333032220112005
7440056301403221
oct55110461675045
911876102577035
103102120311333
11a9666905309a
12421265995605
131966b46bc524
14aa2017ad781
1555a5eba8da8
hex2d244c77a25

3102120311333 has 8 divisors (see below), whose sum is σ = 3142547539200. Its totient is φ = 3061816904608.

The previous prime is 3102120311321. The next prime is 3102120311359. The reversal of 3102120311333 is 3331130212013.

3102120311333 is digitally balanced in base 3, 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 3102120311333 - 216 = 3102120245797 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3102120311299 and 3102120311308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3102120311363) 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, 30904853 + ... + 31005066.

It is an arithmetic number, because the mean of its divisors is an integer number (392818442400).

Almost surely, 23102120311333 is an apocalyptic number.

It is an amenable number.

3102120311333 is a deficient number, since it is larger than the sum of its proper divisors (40427227867).

3102120311333 is an equidigital number, since it uses as much as digits as its factorization.

3102120311333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61910571.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3102120311333 its reverse (3331130212013), we get a palindrome (6433250523346).

The spelling of 3102120311333 in words is "three trillion, one hundred two billion, one hundred twenty million, three hundred eleven thousand, three hundred thirty-three".

Divisors: 1 89 563 50107 61909919 5509982791 34855284397 3102120311333