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112211323020000 = 2532541737991091
BaseRepresentation
bin11001100000111000111100…
…000011000110001011100000
3112201022022001000221022221200
4121200320330003012023200
5104201432242143120000
61034353100430321200
732431000122202011
oct3140707403061340
9481268030838850
10112211323020000
1132832611557746
1210703381059200
134a7c63697a019
141d9d0b2629008
15ce8d19c5d500
hex660e3c0c62e0

112211323020000 has 720 divisors, whose sum is σ = 433615709518992. Its totient is φ = 27401656320000.

The previous prime is 112211323019941. The next prime is 112211323020001. The reversal of 112211323020000 is 20323112211.

112211323020000 is a `hidden beast` number, since 1 + 1 + 221 + 13 + 230 + 200 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (720).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112211323020001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 112724455 + ... + 113715545.

Almost surely, 2112211323020000 is an apocalyptic number.

112211323020000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112211323020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216807854759496).

112211323020000 is an abundant number, since it is smaller than the sum of its proper divisors (321404386498992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112211323020000 is a wasteful number, since it uses less digits than its factorization.

112211323020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991181 (or 991155 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 112211323020000 its reverse (20323112211), we get a palindrome (112231646132211).

The spelling of 112211323020000 in words is "one hundred twelve trillion, two hundred eleven billion, three hundred twenty-three million, twenty thousand".