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1068765232843 = 71113880067959
BaseRepresentation
bin11111000110101110101…
…11110011111011001011
310210011200002100012020201
433203113113303323023
5120002312344422333
62134552312033031
7140133666405310
oct17432727637313
93704602305221
101068765232843
11382296125140
12153173392777
1379a26967c29
1439a2b07cd07
151cc0377017d
hexf8d75f3ecb

1068765232843 has 8 divisors (see below), whose sum is σ = 1332486524160. Its totient is φ = 832804077480.

The previous prime is 1068765232811. The next prime is 1068765232859. The reversal of 1068765232843 is 3482325678601.

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 1068765232843 - 25 = 1068765232811 is a prime.

It is a super-2 number, since 2×10687652328432 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1068765232643) 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, 6940033903 + ... + 6940034056.

It is an arithmetic number, because the mean of its divisors is an integer number (166560815520).

Almost surely, 21068765232843 is an apocalyptic number.

1068765232843 is a deficient number, since it is larger than the sum of its proper divisors (263721291317).

1068765232843 is a wasteful number, since it uses less digits than its factorization.

1068765232843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13880067977.

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 1068765232843 in words is "one trillion, sixty-eight billion, seven hundred sixty-five million, two hundred thirty-two thousand, eight hundred forty-three".

Divisors: 1 7 11 77 13880067959 97160475713 152680747549 1068765232843