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122210004103 = 1111110000373
BaseRepresentation
bin111000111010001001…
…0001010110010000111
3102200110000200110012021
41301310102022302013
54000241230112403
6132050440304011
711554322616025
oct1616422126207
9380400613167
10122210004103
11479133a79a0
121b827a72007
13b6a800c3c5
145cb4a69715
1532a3eeb8bd
hex1c7448ac87

122210004103 has 4 divisors (see below), whose sum is σ = 133320004488. Its totient is φ = 111100003720.

The previous prime is 122210004047. The next prime is 122210004113. The reversal of 122210004103 is 301400012221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122210004103 - 213 = 122209995911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122210004113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5555000176 + ... + 5555000197.

It is an arithmetic number, because the mean of its divisors is an integer number (33330001122).

Almost surely, 2122210004103 is an apocalyptic number.

122210004103 is a deficient number, since it is larger than the sum of its proper divisors (11110000385).

122210004103 is a wasteful number, since it uses less digits than its factorization.

122210004103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11110000384.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 122210004103 its reverse (301400012221), we get a palindrome (423610016324).

The spelling of 122210004103 in words is "one hundred twenty-two billion, two hundred ten million, four thousand, one hundred three".

Divisors: 1 11 11110000373 122210004103