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23024012200 = 2352733747193
BaseRepresentation
bin10101011100010101…
…101000101110101000
32012102120202000010121
4111130111220232220
5334123121342300
614324352253024
71443361606000
oct253425505650
965376660117
1023024012200
119845500162
124566841174
13222c048877
141185b7d000
158eb4a481a
hex55c568ba8

23024012200 has 384 divisors, whose sum is σ = 65817216000. Its totient is φ = 7478231040.

The previous prime is 23024012159. The next prime is 23024012233. The reversal of 23024012200 is 221042032.

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 95 ways as a sum of consecutive naturals, for example, 119295304 + ... + 119295496.

It is an arithmetic number, because the mean of its divisors is an integer number (171399000).

Almost surely, 223024012200 is an apocalyptic number.

23024012200 is a gapful number since it is divisible by the number (20) 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 23024012200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32908608000).

23024012200 is an abundant number, since it is smaller than the sum of its proper divisors (42793203800).

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

23024012200 is a wasteful number, since it uses less digits than its factorization.

23024012200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 23024012200 its reverse (221042032), we get a palindrome (23245054232).

The spelling of 23024012200 in words is "twenty-three billion, twenty-four million, twelve thousand, two hundred".