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13112300000101 = 190756209122327
BaseRepresentation
bin1011111011001111000111…
…1110111101001101100101
31201102112010201202121122111
42332303301332331031211
53204312442300000401
643515412451201021
72522222006013451
oct276636176751545
951375121677574
1013112300000101
1141a5993570a35
1215793028a6171
1374163b82a513
143348d2877661
1517b133650e51
hexbecf1fbd365

13112300000101 has 8 divisors (see below), whose sum is σ = 13119516527040. Its totient is φ = 13105083834048.

The previous prime is 13112300000099. The next prime is 13112300000113. The reversal of 13112300000101 is 10100000321131.

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 13112300000101 - 21 = 13112300000099 is a prime.

It is a super-2 number, since 2×131123000001012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13112300010101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107129400 + ... + 107251726.

It is an arithmetic number, because the mean of its divisors is an integer number (1639939565880).

Almost surely, 213112300000101 is an apocalyptic number.

It is an amenable number.

13112300000101 is a deficient number, since it is larger than the sum of its proper divisors (7216526939).

13112300000101 is a wasteful number, since it uses less digits than its factorization.

13112300000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180443.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 13112300000101 its reverse (10100000321131), we get a palindrome (23212300321232).

The spelling of 13112300000101 in words is "thirteen trillion, one hundred twelve billion, three hundred million, one hundred one", and thus it is an aban number.

Divisors: 1 1907 56209 122327 107190563 233277589 6875878343 13112300000101