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12262340101 = 112813967111
BaseRepresentation
bin10110110101110010…
…00111011000000101
31011122120202102022111
423122321013120011
5200103124340401
65344440301021
7612605112454
oct133271073005
934576672274
1012262340101
115222853680
122462771771
131205607c5b
148447cab9b
154bb7e0e51
hex2dae47605

12262340101 has 8 divisors (see below), whose sum is σ = 13424707008. Its totient is φ = 11107908000.

The previous prime is 12262340087. The next prime is 12262340117. The reversal of 12262340101 is 10104326221.

12262340101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12262340101 - 29 = 12262339589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12262340161) 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 7 ways as a sum of consecutive naturals, for example, 1980465 + ... + 1986646.

It is an arithmetic number, because the mean of its divisors is an integer number (1678088376).

Almost surely, 212262340101 is an apocalyptic number.

12262340101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12262340101 is a deficient number, since it is larger than the sum of its proper divisors (1162366907).

12262340101 is a wasteful number, since it uses less digits than its factorization.

12262340101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3967403.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12262340101 its reverse (10104326221), we get a palindrome (22366666322).

The spelling of 12262340101 in words is "twelve billion, two hundred sixty-two million, three hundred forty thousand, one hundred one".

Divisors: 1 11 281 3091 3967111 43638221 1114758191 12262340101