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12303100342301 = 233472175770853
BaseRepresentation
bin1011001100001000100111…
…1011001111000000011101
31121120011110012211211122012
42303002021323033000131
53103033222141423201
642055544414201005
72406604203266606
oct263021173170035
947504405754565
1012303100342301
113a1379644716a
12146850b4b3165
136b323c936262
1430768a7a6dad
151650728945bb
hexb3089ecf01d

12303100342301 has 16 divisors (see below), whose sum is σ = 12875788404864. Its totient is φ = 11733563924544.

The previous prime is 12303100342277. The next prime is 12303100342307. The reversal of 12303100342301 is 10324300130321.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12303100342301 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12303100342307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173607191 + ... + 173678043.

It is an arithmetic number, because the mean of its divisors is an integer number (804736775304).

Almost surely, 212303100342301 is an apocalyptic number.

It is an amenable number.

12303100342301 is a deficient number, since it is larger than the sum of its proper divisors (572688062563).

12303100342301 is a wasteful number, since it uses less digits than its factorization.

12303100342301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92980.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12303100342301 its reverse (10324300130321), we get a palindrome (22627400472622).

The spelling of 12303100342301 in words is "twelve trillion, three hundred three billion, one hundred million, three hundred forty-two thousand, three hundred one".

Divisors: 1 23 347 7981 21757 70853 500411 1629619 7549679 24585991 173642617 565477793 1541548721 35455620583 534917406187 12303100342301