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112300020131113 = 221182150772653
BaseRepresentation
bin11001100010001011100010…
…110011101110010100101001
3112201121202222111012102112001
4121202023202303232110221
5104204410420123143423
61034501530025251001
732440260121203463
oct3142134263562451
9481552874172461
10112300020131113
1132867197788061
12107185b5633a61
134a87b00892419
141da34c8493133
15ceb2aba28cad
hex6622e2cee529

112300020131113 has 4 divisors (see below), whose sum is σ = 112300073115588. Its totient is φ = 112299967146640.

The previous prime is 112300020131087. The next prime is 112300020131119. The reversal of 112300020131113 is 311131020003211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 27012634127424 + 85287386003689 = 5197368^2 + 9235117^2 .

It is a cyclic number.

It is not a de Polignac number, because 112300020131113 - 229 = 112299483260201 is a prime.

It is a super-2 number, since 2×1123000201311132 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112300020131119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23174506 + ... + 27598147.

It is an arithmetic number, because the mean of its divisors is an integer number (28075018278897).

Almost surely, 2112300020131113 is an apocalyptic number.

It is an amenable number.

112300020131113 is a deficient number, since it is larger than the sum of its proper divisors (52984475).

112300020131113 is an equidigital number, since it uses as much as digits as its factorization.

112300020131113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52984474.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 112300020131113 its reverse (311131020003211), we get a palindrome (423431040134324).

The spelling of 112300020131113 in words is "one hundred twelve trillion, three hundred billion, twenty million, one hundred thirty-one thousand, one hundred thirteen".

Divisors: 1 2211821 50772653 112300020131113