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2011012330313 = 71915120393461
BaseRepresentation
bin11101010000111001101…
…011001111001101001001
321010020202220111012012202
4131100321223033031021
5230422023124032223
64135502445245545
7265201521524240
oct35207153171511
97106686435182
102011012330313
11705958040618
122858b7b638b5
13117839bb815c
146d49524d957
153749eba5428
hex1d439acf349

2011012330313 has 8 divisors (see below), whose sum is σ = 2419262953920. Its totient is φ = 1633002493680.

The previous prime is 2011012330297. The next prime is 2011012330321. The reversal of 2011012330313 is 3130332101102.

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 2011012330313 - 24 = 2011012330297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2011012330333) 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, 7560196598 + ... + 7560196863.

It is an arithmetic number, because the mean of its divisors is an integer number (302407869240).

Almost surely, 22011012330313 is an apocalyptic number.

It is an amenable number.

2011012330313 is a deficient number, since it is larger than the sum of its proper divisors (408250623607).

2011012330313 is a wasteful number, since it uses less digits than its factorization.

2011012330313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15120393487.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 2011012330313 its reverse (3130332101102), we get a palindrome (5141344431415).

The spelling of 2011012330313 in words is "two trillion, eleven billion, twelve million, three hundred thirty thousand, three hundred thirteen".

Divisors: 1 7 19 133 15120393461 105842754227 287287475759 2011012330313