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112068019200 = 2103521976801
BaseRepresentation
bin110100001011111000…
…1100100010000000000
3101201021012202020101210
41220113301210100000
53314003403103300
6123252222330120
711045102305644
oct1502761442000
9351235666353
10112068019200
1143589525595
1219877429940
13a74ca9b2c7
1455d1b06c24
152dad944050
hex1a17c64400

112068019200 has 264 divisors, whose sum is σ = 389889961120. Its totient is φ = 28311552000.

The previous prime is 112068019199. The next prime is 112068019289. The reversal of 112068019200 is 2910860211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1420800 + ... + 1497600.

Almost surely, 2112068019200 is an apocalyptic number.

112068019200 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 112068019200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194944980560).

112068019200 is an abundant number, since it is smaller than the sum of its proper divisors (277821941920).

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

112068019200 is a wasteful number, since it uses less digits than its factorization.

112068019200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76853 (or 76830 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 30.

Adding to 112068019200 its reverse (2910860211), we get a palindrome (114978879411).

The spelling of 112068019200 in words is "one hundred twelve billion, sixty-eight million, nineteen thousand, two hundred".