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122343000011 = 617327474287
BaseRepresentation
bin111000111110000110…
…1100000011111001011
3102200210021221100021122
41301330031200133023
54001024302000021
6132111551025455
711560526225141
oct1617415403713
9380707840248
10122343000011
1147981485771
121b86450b28b
13b6c97366cb
145cc85a9591
1532b0a1cbab
hex1c7c3607cb

122343000011 has 8 divisors (see below), whose sum is σ = 126052033344. Its totient is φ = 118688915520.

The previous prime is 122343000001. The next prime is 122343000019. The reversal of 122343000011 is 110000343221.

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-122343000011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122343000019) 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, 13732691 + ... + 13741596.

It is an arithmetic number, because the mean of its divisors is an integer number (15756504168).

Almost surely, 2122343000011 is an apocalyptic number.

122343000011 is a deficient number, since it is larger than the sum of its proper divisors (3709033333).

122343000011 is an equidigital number, since it uses as much as digits as its factorization.

122343000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27474421.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 122343000011 its reverse (110000343221), we get a palindrome (232343343232).

The spelling of 122343000011 in words is "one hundred twenty-two billion, three hundred forty-three million, eleven", and thus it is an aban number.

Divisors: 1 61 73 4453 27474287 1675931507 2005622951 122343000011