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112200212001223 = 6719361714062949
BaseRepresentation
bin11001100000101110100101…
…110001111011000111000111
3112201021020100200121002120201
4121200232211301323013013
5104201242013233014343
61034344022114511331
732430124564122163
oct3140564561730707
9481236320532521
10112200212001223
113282892a6918a5
121070119bb95547
134a7b585a516b8
141d9c73aad9ca3
15ce88b958e94d
hex660ba5c7b1c7

112200212001223 has 16 divisors (see below), whose sum is σ = 114650393695200. Its totient is φ = 109774697066496.

The previous prime is 112200212001191. The next prime is 112200212001239. The reversal of 112200212001223 is 322100212002211.

It is a cyclic number.

It is not a de Polignac number, because 112200212001223 - 25 = 112200212001191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112200212001223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112200212008223) 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, 946953 + ... + 15009901.

It is an arithmetic number, because the mean of its divisors is an integer number (7165649605950).

Almost surely, 2112200212001223 is an apocalyptic number.

112200212001223 is a deficient number, since it is larger than the sum of its proper divisors (2450181693977).

112200212001223 is a wasteful number, since it uses less digits than its factorization.

112200212001223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14063826.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 112200212001223 its reverse (322100212002211), we get a palindrome (434300424003434).

The spelling of 112200212001223 in words is "one hundred twelve trillion, two hundred billion, two hundred twelve million, one thousand, two hundred twenty-three".

Divisors: 1 67 193 617 12931 41339 119081 7978427 14062949 942217583 2714149157 8676839533 181847993519 581348248711 1674630029869 112200212001223