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112110300000 = 253255124567
BaseRepresentation
bin110100001101001001…
…0110110101101100000
3101201101011022022202100
41220122102312231200
53314100214100000
6123300332450400
711046124553406
oct1503222665540
9351334268670
10112110300000
11436003837a6
1219889619a00
13a75878302a
1455d7591476
152db24e6a00
hex1a1a4b6b60

112110300000 has 216 divisors, whose sum is σ = 398494775952. Its totient is φ = 29895840000.

The previous prime is 112110299989. The next prime is 112110300013. The reversal of 112110300000 is 3011211.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 837717 + ... + 962283.

It is an arithmetic number, because the mean of its divisors is an integer number (1844883222).

Almost surely, 2112110300000 is an apocalyptic number.

112110300000 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 112110300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (199247387976).

112110300000 is an abundant number, since it is smaller than the sum of its proper divisors (286384475952).

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

112110300000 is an equidigital number, since it uses as much as digits as its factorization.

112110300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124608 (or 124577 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 112110300000 its reverse (3011211), we get a palindrome (112113311211).

The spelling of 112110300000 in words is "one hundred twelve billion, one hundred ten million, three hundred thousand".